| 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 | $151.32 | 7.674% | $162.9323 | $162.93 | $162.95 | $162.90 |
| Purchase #2 | $62.89 | 9.129% | $68.6312 | $68.63 | $68.65 | $68.60 |
| Purchase #3 | $29.88 | 7.521% | $32.1273 | $32.13 | $32.15 | $32.10 |
| Purchase #4 | $52.45 | 8.431% | $56.8721 | $56.87 | $56.85 | $56.90 |
| Purchase #5 | $142.65 | 11.767% | $159.4356 | $159.44 | $159.45 | $159.40 |
| Purchase #6 | $211.86 | 8.119% | $229.0609 | $229.06 | $229.05 | $229.10 |
| Purchase #7 | $23.89 | 10.844% | $26.4806 | $26.48 | $26.50 | $26.50 |
| 7 purchase totals = | $674.94 | $735.5400 | $735.54 | $735.60 | $735.50 | |