| 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 | $48.99 | 10.104% | $53.9399 | $53.94 | $53.95 | $53.90 |
| Purchase #2 | $41.35 | 13.309% | $46.8533 | $46.85 | $46.85 | $46.90 |
| Purchase #3 | $130.77 | 9.762% | $143.5358 | $143.54 | $143.55 | $143.50 |
| Purchase #4 | $243.69 | 10.159% | $268.4465 | $268.45 | $268.45 | $268.40 |
| Purchase #5 | $11.29 | 6.587% | $12.0337 | $12.03 | $12.05 | $12.00 |
| Purchase #6 | $203.47 | 8.234% | $220.2237 | $220.22 | $220.20 | $220.20 |
| Purchase #7 | $220.84 | 9.424% | $241.652 | $241.65 | $241.65 | $241.70 |
| 7 purchase totals = | $900.40 | $986.6849 | $986.68 | $986.70 | $986.60 | |