| 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 | $64.93 | 4.739% | $68.007 | $68.01 | $68.00 | $68.00 |
| Purchase #2 | $88.35 | 5.203% | $92.9469 | $92.95 | $92.95 | $92.90 |
| Purchase #3 | $48.65 | 9.663% | $53.351 | $53.35 | $53.35 | $53.40 |
| Purchase #4 | $239.82 | 12.850% | $270.6369 | $270.64 | $270.65 | $270.60 |
| Purchase #5 | $145.43 | 10.268% | $160.3628 | $160.36 | $160.35 | $160.40 |
| Purchase #6 | $111.82 | 13.358% | $126.7569 | $126.76 | $126.75 | $126.80 |
| Purchase #7 | $160.45 | 8.525% | $174.1284 | $174.13 | $174.15 | $174.10 |
| 7 purchase totals = | $859.45 | $946.1899 | $946.20 | $946.20 | $946.20 | |