| 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 | $58.28 | 9.172% | $63.6254 | $63.63 | $63.65 | $63.60 |
| Purchase #2 | $58.99 | 4.563% | $61.6817 | $61.68 | $61.70 | $61.70 |
| Purchase #3 | $243.66 | 4.533% | $254.7051 | $254.71 | $254.70 | $254.70 |
| Purchase #4 | $175.42 | 10.623% | $194.0549 | $194.05 | $194.05 | $194.10 |
| Purchase #5 | $12.66 | 10.241% | $13.9565 | $13.96 | $13.95 | $14.00 |
| Purchase #6 | $174.33 | 3.789% | $180.9354 | $180.94 | $180.95 | $180.90 |
| Purchase #7 | $49.92 | 7.550% | $53.689 | $53.69 | $53.70 | $53.70 |
| 7 purchase totals = | $773.26 | $822.6480 | $822.66 | $822.70 | $822.70 | |