| 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 | $61.52 | 11.451% | $68.5647 | $68.56 | $68.55 | $68.60 |
| Purchase #2 | $147.64 | 5.255% | $155.3985 | $155.40 | $155.40 | $155.40 |
| Purchase #3 | $87.76 | 7.669% | $94.4903 | $94.49 | $94.50 | $94.50 |
| Purchase #4 | $131.68 | 3.671% | $136.514 | $136.51 | $136.50 | $136.50 |
| Purchase #5 | $63.65 | 4.212% | $66.3309 | $66.33 | $66.35 | $66.30 |
| Purchase #6 | $38.82 | 3.700% | $40.2563 | $40.26 | $40.25 | $40.30 |
| Purchase #7 | $176.37 | 3.297% | $182.1849 | $182.18 | $182.20 | $182.20 |
| 7 purchase totals = | $707.44 | $743.7396 | $743.73 | $743.75 | $743.80 | |