| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $122.26 | 12.479% | $137.5168 | $137.52 | $137.50 | $137.50 |
| Purchase #2 | $175.57 | 12.426% | $197.3863 | $197.39 | $197.40 | $197.40 |
| Purchase #3 | $203.64 | 11.550% | $227.1604 | $227.16 | $227.15 | $227.20 |
| Purchase #4 | $172.62 | 13.122% | $195.2712 | $195.27 | $195.25 | $195.30 |
| Purchase #5 | $171.83 | 10.703% | $190.221 | $190.22 | $190.20 | $190.20 |
| Purchase #6 | $147.58 | 4.155% | $153.7119 | $153.71 | $153.70 | $153.70 |
| Purchase #7 | $167.82 | 4.228% | $174.9154 | $174.92 | $174.90 | $174.90 |
| 7 purchase totals = | $1,161.32 | $1,276.1830 | $1,276.19 | $1,276.10 | $1,276.20 | |