| 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 | $87.53 | 11.202% | $97.3351 | $97.34 | $97.35 | $97.30 |
| Purchase #2 | $248.97 | 13.379% | $282.2797 | $282.28 | $282.30 | $282.30 |
| Purchase #3 | $141.30 | 4.700% | $147.9411 | $147.94 | $147.95 | $147.90 |
| Purchase #4 | $66.44 | 11.539% | $74.1065 | $74.11 | $74.10 | $74.10 |
| Purchase #5 | $49.30 | 10.586% | $54.5189 | $54.52 | $54.50 | $54.50 |
| Purchase #6 | $56.69 | 10.726% | $62.7706 | $62.77 | $62.75 | $62.80 |
| Purchase #7 | $62.66 | 9.496% | $68.6102 | $68.61 | $68.60 | $68.60 |
| 7 purchase totals = | $712.89 | $787.5621 | $787.57 | $787.55 | $787.50 | |