| 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 | $162.40 | 13.589% | $184.4685 | $184.47 | $184.45 | $184.50 |
| Purchase #2 | $225.30 | 11.347% | $250.8648 | $250.86 | $250.85 | $250.90 |
| Purchase #3 | $12.95 | 13.632% | $14.7153 | $14.72 | $14.70 | $14.70 |
| Purchase #4 | $192.59 | 10.147% | $212.1321 | $212.13 | $212.15 | $212.10 |
| Purchase #5 | $248.51 | 11.610% | $277.362 | $277.36 | $277.35 | $277.40 |
| Purchase #6 | $151.60 | 6.726% | $161.7966 | $161.80 | $161.80 | $161.80 |
| Purchase #7 | $32.36 | 13.662% | $36.781 | $36.78 | $36.80 | $36.80 |
| 7 purchase totals = | $1,025.71 | $1,138.1203 | $1,138.12 | $1,138.10 | $1,138.20 | |