| 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 | $142.90 | 9.228% | $156.0868 | $156.09 | $156.10 | $156.10 |
| Purchase #2 | $90.65 | 7.740% | $97.6663 | $97.67 | $97.65 | $97.70 |
| Purchase #3 | $60.89 | 7.392% | $65.391 | $65.39 | $65.40 | $65.40 |
| Purchase #4 | $60.72 | 4.331% | $63.3498 | $63.35 | $63.35 | $63.30 |
| Purchase #5 | $178.91 | 6.190% | $189.9845 | $189.98 | $190.00 | $190.00 |
| Purchase #6 | $157.82 | 11.404% | $175.8178 | $175.82 | $175.80 | $175.80 |
| Purchase #7 | $22.28 | 9.590% | $24.4167 | $24.42 | $24.40 | $24.40 |
| 7 purchase totals = | $714.17 | $772.7129 | $772.72 | $772.70 | $772.70 | |