| 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 | $42.99 | 6.494% | $45.7818 | $45.78 | $45.80 | $45.80 |
| Purchase #2 | $96.32 | 7.242% | $103.2955 | $103.30 | $103.30 | $103.30 |
| Purchase #3 | $19.47 | 8.245% | $21.0753 | $21.08 | $21.10 | $21.10 |
| Purchase #4 | $97.79 | 8.268% | $105.8753 | $105.88 | $105.90 | $105.90 |
| Purchase #5 | $244.61 | 9.536% | $267.936 | $267.94 | $267.95 | $267.90 |
| Purchase #6 | $225.28 | 9.578% | $246.8573 | $246.86 | $246.85 | $246.90 |
| Purchase #7 | $80.36 | 4.661% | $84.1056 | $84.11 | $84.10 | $84.10 |
| 7 purchase totals = | $806.82 | $874.9268 | $874.95 | $875.00 | $875.00 | |