| 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 | $219.85 | 10.782% | $243.5542 | $243.55 | $243.55 | $243.60 |
| Purchase #2 | $102.82 | 9.124% | $112.2013 | $112.20 | $112.20 | $112.20 |
| Purchase #3 | $83.43 | 4.413% | $87.1118 | $87.11 | $87.10 | $87.10 |
| Purchase #4 | $247.66 | 8.209% | $267.9904 | $267.99 | $268.00 | $268.00 |
| Purchase #5 | $89.38 | 12.275% | $100.3514 | $100.35 | $100.35 | $100.40 |
| Purchase #6 | $179.63 | 6.279% | $190.909 | $190.91 | $190.90 | $190.90 |
| Purchase #7 | $246.40 | 3.777% | $255.7065 | $255.71 | $255.70 | $255.70 |
| 7 purchase totals = | $1,169.17 | $1,257.8246 | $1,257.82 | $1,257.80 | $1,257.90 | |