| 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 | $205.84 | 8.351% | $223.0297 | $223.03 | $223.05 | $223.00 |
| Purchase #2 | $249.53 | 7.272% | $267.6758 | $267.68 | $267.70 | $267.70 |
| Purchase #3 | $106.33 | 5.848% | $112.5482 | $112.55 | $112.55 | $112.50 |
| Purchase #4 | $214.71 | 13.871% | $244.4924 | $244.49 | $244.50 | $244.50 |
| Purchase #5 | $63.53 | 9.381% | $69.4897 | $69.49 | $69.50 | $69.50 |
| Purchase #6 | $120.75 | 10.240% | $133.1148 | $133.11 | $133.10 | $133.10 |
| Purchase #7 | $249.35 | 12.432% | $280.3492 | $280.35 | $280.35 | $280.30 |
| 7 purchase totals = | $1,210.04 | $1,330.6998 | $1,330.70 | $1,330.75 | $1,330.60 | |