| 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 | $108.26 | 7.330% | $116.1955 | $116.20 | $116.20 | $116.20 |
| Purchase #2 | $201.42 | 11.669% | $224.9237 | $224.92 | $224.90 | $224.90 |
| Purchase #3 | $228.55 | 9.264% | $249.7229 | $249.72 | $249.70 | $249.70 |
| Purchase #4 | $233.55 | 13.866% | $265.934 | $265.93 | $265.95 | $265.90 |
| Purchase #5 | $20.47 | 12.352% | $22.9985 | $23.00 | $23.00 | $23.00 |
| Purchase #6 | $126.33 | 9.584% | $138.4375 | $138.44 | $138.45 | $138.40 |
| Purchase #7 | $49.97 | 8.259% | $54.097 | $54.10 | $54.10 | $54.10 |
| 7 purchase totals = | $968.55 | $1,072.3091 | $1,072.31 | $1,072.30 | $1,072.20 | |