| 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 | $119.84 | 9.767% | $131.5448 | $131.54 | $131.55 | $131.50 |
| Purchase #2 | $23.70 | 9.359% | $25.9181 | $25.92 | $25.90 | $25.90 |
| Purchase #3 | $68.94 | 7.813% | $74.3263 | $74.33 | $74.35 | $74.30 |
| Purchase #4 | $122.95 | 13.525% | $139.579 | $139.58 | $139.60 | $139.60 |
| Purchase #5 | $48.70 | 6.346% | $51.7905 | $51.79 | $51.80 | $51.80 |
| Purchase #6 | $239.26 | 8.620% | $259.8842 | $259.88 | $259.90 | $259.90 |
| Purchase #7 | $173.43 | 7.390% | $186.2465 | $186.25 | $186.25 | $186.20 |
| 7 purchase totals = | $796.82 | $869.2894 | $869.29 | $869.35 | $869.20 | |