| 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 | $246.76 | 10.213% | $271.9616 | $271.96 | $271.95 | $272.00 |
| Purchase #2 | $170.95 | 8.249% | $185.0517 | $185.05 | $185.05 | $185.10 |
| Purchase #3 | $103.39 | 6.480% | $110.0897 | $110.09 | $110.10 | $110.10 |
| Purchase #4 | $208.30 | 6.503% | $221.8457 | $221.85 | $221.85 | $221.80 |
| Purchase #5 | $14.65 | 10.597% | $16.2025 | $16.20 | $16.20 | $16.20 |
| Purchase #6 | $11.66 | 13.324% | $13.2136 | $13.21 | $13.20 | $13.20 |
| Purchase #7 | $46.74 | 13.847% | $53.2121 | $53.21 | $53.20 | $53.20 |
| 7 purchase totals = | $802.45 | $871.5769 | $871.57 | $871.55 | $871.60 | |