| 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 | $156.46 | 13.677% | $177.859 | $177.86 | $177.85 | $177.90 |
| Purchase #2 | $180.32 | 12.238% | $202.3876 | $202.39 | $202.40 | $202.40 |
| Purchase #3 | $58.78 | 3.299% | $60.7192 | $60.72 | $60.70 | $60.70 |
| Purchase #4 | $97.90 | 11.827% | $109.4786 | $109.48 | $109.50 | $109.50 |
| Purchase #5 | $123.61 | 11.764% | $138.1515 | $138.15 | $138.15 | $138.20 |
| Purchase #6 | $46.93 | 8.285% | $50.8182 | $50.82 | $50.80 | $50.80 |
| Purchase #7 | $195.45 | 13.480% | $221.7967 | $221.80 | $221.80 | $221.80 |
| 7 purchase totals = | $859.45 | $961.2108 | $961.22 | $961.20 | $961.30 | |