| 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 | $46.39 | 4.319% | $48.3936 | $48.39 | $48.40 | $48.40 |
| Purchase #2 | $170.65 | 9.577% | $186.9932 | $186.99 | $187.00 | $187.00 |
| Purchase #3 | $223.98 | 11.710% | $250.2081 | $250.21 | $250.20 | $250.20 |
| Purchase #4 | $144.69 | 11.858% | $161.8473 | $161.85 | $161.85 | $161.80 |
| Purchase #5 | $223.68 | 3.299% | $231.0592 | $231.06 | $231.05 | $231.10 |
| Purchase #6 | $96.67 | 12.650% | $108.8988 | $108.90 | $108.90 | $108.90 |
| Purchase #7 | $25.47 | 6.686% | $27.1729 | $27.17 | $27.15 | $27.20 |
| 7 purchase totals = | $931.53 | $1,014.5731 | $1,014.57 | $1,014.55 | $1,014.60 | |