| 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 | $152.31 | 11.551% | $169.9033 | $169.90 | $169.90 | $169.90 |
| Purchase #2 | $44.52 | 10.802% | $49.3291 | $49.33 | $49.35 | $49.30 |
| Purchase #3 | $87.63 | 10.425% | $96.7654 | $96.77 | $96.75 | $96.80 |
| Purchase #4 | $62.64 | 4.575% | $65.5058 | $65.51 | $65.50 | $65.50 |
| Purchase #5 | $34.38 | 5.468% | $36.2599 | $36.26 | $36.25 | $36.30 |
| Purchase #6 | $146.86 | 6.361% | $156.2018 | $156.20 | $156.20 | $156.20 |
| Purchase #7 | $247.89 | 10.822% | $274.7167 | $274.72 | $274.70 | $274.70 |
| 7 purchase totals = | $776.23 | $848.6820 | $848.69 | $848.65 | $848.70 | |