| 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 | $232.39 | 13.132% | $262.9075 | $262.91 | $262.90 | $262.90 |
| Purchase #2 | $63.35 | 8.829% | $68.9432 | $68.94 | $68.95 | $68.90 |
| Purchase #3 | $87.67 | 12.833% | $98.9207 | $98.92 | $98.90 | $98.90 |
| Purchase #4 | $159.99 | 6.405% | $170.2374 | $170.24 | $170.25 | $170.20 |
| Purchase #5 | $215.30 | 6.618% | $229.5486 | $229.55 | $229.55 | $229.50 |
| Purchase #6 | $89.73 | 4.736% | $93.9796 | $93.98 | $94.00 | $94.00 |
| Purchase #7 | $206.37 | 5.572% | $217.8689 | $217.87 | $217.85 | $217.90 |
| 7 purchase totals = | $1,054.80 | $1,142.4059 | $1,142.41 | $1,142.40 | $1,142.30 | |