| 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 | $240.73 | 3.278% | $248.6211 | $248.62 | $248.60 | $248.60 |
| Purchase #2 | $201.64 | 5.299% | $212.3249 | $212.32 | $212.30 | $212.30 |
| Purchase #3 | $119.58 | 7.548% | $128.6059 | $128.61 | $128.60 | $128.60 |
| Purchase #4 | $244.96 | 13.359% | $277.6842 | $277.68 | $277.70 | $277.70 |
| Purchase #5 | $58.41 | 11.200% | $64.9519 | $64.95 | $64.95 | $65.00 |
| Purchase #6 | $111.68 | 13.436% | $126.6853 | $126.69 | $126.70 | $126.70 |
| Purchase #7 | $177.80 | 12.637% | $200.2686 | $200.27 | $200.25 | $200.30 |
| 7 purchase totals = | $1,154.80 | $1,259.1419 | $1,259.14 | $1,259.10 | $1,259.20 | |