| 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 | $53.47 | 12.762% | $60.2938 | $60.29 | $60.30 | $60.30 |
| Purchase #2 | $104.28 | 9.461% | $114.1459 | $114.15 | $114.15 | $114.10 |
| Purchase #3 | $162.81 | 9.270% | $177.9025 | $177.90 | $177.90 | $177.90 |
| Purchase #4 | $121.89 | 12.793% | $137.4834 | $137.48 | $137.50 | $137.50 |
| Purchase #5 | $41.66 | 10.406% | $45.9951 | $46.00 | $46.00 | $46.00 |
| Purchase #6 | $153.82 | 13.608% | $174.7518 | $174.75 | $174.75 | $174.80 |
| Purchase #7 | $218.33 | 7.654% | $235.041 | $235.04 | $235.05 | $235.00 |
| 7 purchase totals = | $856.26 | $945.6135 | $945.61 | $945.65 | $945.60 | |