| 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 | $68.72 | 9.214% | $75.0519 | $75.05 | $75.05 | $75.10 |
| Purchase #2 | $229.55 | 6.797% | $245.1525 | $245.15 | $245.15 | $245.20 |
| Purchase #3 | $151.31 | 11.116% | $168.1296 | $168.13 | $168.15 | $168.10 |
| Purchase #4 | $128.25 | 3.874% | $133.2184 | $133.22 | $133.20 | $133.20 |
| Purchase #5 | $124.67 | 11.432% | $138.9223 | $138.92 | $138.90 | $138.90 |
| Purchase #6 | $131.53 | 11.606% | $146.7954 | $146.80 | $146.80 | $146.80 |
| Purchase #7 | $88.96 | 12.263% | $99.8692 | $99.87 | $99.85 | $99.90 |
| 7 purchase totals = | $922.99 | $1,007.1393 | $1,007.14 | $1,007.10 | $1,007.20 | |