| 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 | $59.33 | 4.586% | $62.0509 | $62.05 | $62.05 | $62.10 |
| Purchase #2 | $123.61 | 4.259% | $128.8745 | $128.87 | $128.85 | $128.90 |
| Purchase #3 | $157.99 | 8.590% | $171.5613 | $171.56 | $171.55 | $171.60 |
| Purchase #4 | $174.86 | 13.596% | $198.634 | $198.63 | $198.65 | $198.60 |
| Purchase #5 | $96.94 | 8.461% | $105.1421 | $105.14 | $105.15 | $105.10 |
| Purchase #6 | $106.78 | 9.743% | $117.1836 | $117.18 | $117.20 | $117.20 |
| Purchase #7 | $22.84 | 9.593% | $25.031 | $25.03 | $25.05 | $25.00 |
| 7 purchase totals = | $742.35 | $808.4774 | $808.46 | $808.50 | $808.50 | |