| 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 | $62.25 | 11.622% | $69.4847 | $69.48 | $69.50 | $69.50 |
| Purchase #2 | $196.33 | 12.457% | $220.7868 | $220.79 | $220.80 | $220.80 |
| Purchase #3 | $69.41 | 7.479% | $74.6012 | $74.60 | $74.60 | $74.60 |
| Purchase #4 | $98.86 | 12.591% | $111.3075 | $111.31 | $111.30 | $111.30 |
| Purchase #5 | $46.74 | 4.224% | $48.7143 | $48.71 | $48.70 | $48.70 |
| Purchase #6 | $232.41 | 6.688% | $247.9536 | $247.95 | $247.95 | $248.00 |
| Purchase #7 | $74.26 | 13.753% | $84.473 | $84.47 | $84.45 | $84.50 |
| 7 purchase totals = | $780.26 | $857.3211 | $857.31 | $857.30 | $857.40 | |