| 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 | $168.84 | 13.527% | $191.679 | $191.68 | $191.70 | $191.70 |
| Purchase #2 | $20.29 | 9.675% | $22.2531 | $22.25 | $22.25 | $22.30 |
| Purchase #3 | $181.67 | 8.175% | $196.5215 | $196.52 | $196.50 | $196.50 |
| Purchase #4 | $119.54 | 7.171% | $128.1122 | $128.11 | $128.10 | $128.10 |
| Purchase #5 | $24.58 | 4.285% | $25.6333 | $25.63 | $25.65 | $25.60 |
| Purchase #6 | $85.95 | 12.494% | $96.6886 | $96.69 | $96.70 | $96.70 |
| Purchase #7 | $168.25 | 12.116% | $188.6352 | $188.64 | $188.65 | $188.60 |
| 7 purchase totals = | $769.12 | $849.5229 | $849.52 | $849.55 | $849.50 | |