| 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 | $219.27 | 6.213% | $232.8932 | $232.89 | $232.90 | $232.90 |
| Purchase #2 | $245.95 | 13.558% | $279.2959 | $279.30 | $279.30 | $279.30 |
| Purchase #3 | $85.64 | 7.537% | $92.0947 | $92.09 | $92.10 | $92.10 |
| Purchase #4 | $7.37 | 11.416% | $8.2114 | $8.21 | $8.20 | $8.20 |
| Purchase #5 | $42.71 | 4.441% | $44.6068 | $44.61 | $44.60 | $44.60 |
| Purchase #6 | $48.25 | 12.253% | $54.1621 | $54.16 | $54.15 | $54.20 |
| Purchase #7 | $192.27 | 6.443% | $204.658 | $204.66 | $204.65 | $204.70 |
| 7 purchase totals = | $841.46 | $915.9221 | $915.92 | $915.90 | $916.00 | |