| 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 | $72.89 | 8.536% | $79.1119 | $79.11 | $79.10 | $79.10 |
| Purchase #2 | $56.47 | 13.498% | $64.0923 | $64.09 | $64.10 | $64.10 |
| Purchase #3 | $84.59 | 13.516% | $96.0232 | $96.02 | $96.00 | $96.00 |
| Purchase #4 | $73.32 | 5.850% | $77.6092 | $77.61 | $77.60 | $77.60 |
| Purchase #5 | $157.35 | 11.374% | $175.247 | $175.25 | $175.25 | $175.20 |
| Purchase #6 | $244.86 | 4.794% | $256.5986 | $256.60 | $256.60 | $256.60 |
| Purchase #7 | $54.46 | 11.806% | $60.8895 | $60.89 | $60.90 | $60.90 |
| 7 purchase totals = | $743.94 | $809.5717 | $809.57 | $809.55 | $809.50 | |