| 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 | $206.74 | 13.787% | $235.2432 | $235.24 | $235.25 | $235.20 |
| Purchase #2 | $127.66 | 7.421% | $137.1336 | $137.13 | $137.15 | $137.10 |
| Purchase #3 | $124.37 | 9.228% | $135.8469 | $135.85 | $135.85 | $135.80 |
| Purchase #4 | $141.66 | 8.573% | $153.8045 | $153.80 | $153.80 | $153.80 |
| Purchase #5 | $174.91 | 13.430% | $198.4004 | $198.40 | $198.40 | $198.40 |
| Purchase #6 | $75.90 | 4.704% | $79.4703 | $79.47 | $79.45 | $79.50 |
| Purchase #7 | $201.65 | 12.870% | $227.6024 | $227.60 | $227.60 | $227.60 |
| 7 purchase totals = | $1,052.89 | $1,167.5013 | $1,167.49 | $1,167.50 | $1,167.40 | |