| 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 | $82.33 | 12.759% | $92.8345 | $92.83 | $92.85 | $92.80 |
| Purchase #2 | $155.42 | 10.833% | $172.2566 | $172.26 | $172.25 | $172.30 |
| Purchase #3 | $163.75 | 7.443% | $175.9379 | $175.94 | $175.95 | $175.90 |
| Purchase #4 | $160.53 | 6.104% | $170.3288 | $170.33 | $170.35 | $170.30 |
| Purchase #5 | $235.64 | 4.672% | $246.6491 | $246.65 | $246.65 | $246.60 |
| Purchase #6 | $97.66 | 6.307% | $103.8194 | $103.82 | $103.80 | $103.80 |
| Purchase #7 | $190.99 | 11.504% | $212.9615 | $212.96 | $212.95 | $213.00 |
| 7 purchase totals = | $1,086.32 | $1,174.7878 | $1,174.79 | $1,174.80 | $1,174.70 | |