| 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 | $222.40 | 8.380% | $241.0371 | $241.04 | $241.05 | $241.00 |
| Purchase #2 | $203.43 | 8.520% | $220.7622 | $220.76 | $220.75 | $220.80 |
| Purchase #3 | $118.32 | 11.424% | $131.8369 | $131.84 | $131.85 | $131.80 |
| Purchase #4 | $209.92 | 3.554% | $217.3806 | $217.38 | $217.40 | $217.40 |
| Purchase #5 | $148.78 | 10.552% | $164.4793 | $164.48 | $164.50 | $164.50 |
| Purchase #6 | $48.97 | 8.858% | $53.3078 | $53.31 | $53.30 | $53.30 |
| Purchase #7 | $23.42 | 7.335% | $25.1379 | $25.14 | $25.15 | $25.10 |
| 7 purchase totals = | $975.24 | $1,053.9418 | $1,053.95 | $1,054.00 | $1,053.90 | |