| 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 | $43.41 | 12.196% | $48.7043 | $48.70 | $48.70 | $48.70 |
| Purchase #2 | $202.65 | 9.155% | $221.2026 | $221.20 | $221.20 | $221.20 |
| Purchase #3 | $65.35 | 3.230% | $67.4608 | $67.46 | $67.45 | $67.50 |
| Purchase #4 | $87.44 | 5.256% | $92.0358 | $92.04 | $92.05 | $92.00 |
| Purchase #5 | $123.42 | 5.749% | $130.5154 | $130.52 | $130.50 | $130.50 |
| Purchase #6 | $128.68 | 6.811% | $137.4444 | $137.44 | $137.45 | $137.40 |
| Purchase #7 | $219.56 | 10.298% | $242.1703 | $242.17 | $242.15 | $242.20 |
| 7 purchase totals = | $870.51 | $939.5336 | $939.53 | $939.50 | $939.50 | |