| 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 | $44.51 | 13.616% | $50.5705 | $50.57 | $50.55 | $50.60 |
| Purchase #2 | $93.92 | 7.768% | $101.2157 | $101.22 | $101.20 | $101.20 |
| Purchase #3 | $136.43 | 7.506% | $146.6704 | $146.67 | $146.65 | $146.70 |
| Purchase #4 | $63.98 | 4.845% | $67.0798 | $67.08 | $67.10 | $67.10 |
| Purchase #5 | $176.70 | 3.223% | $182.395 | $182.40 | $182.40 | $182.40 |
| Purchase #6 | $250.80 | 10.783% | $277.8438 | $277.84 | $277.85 | $277.80 |
| Purchase #7 | $125.80 | 7.698% | $135.4841 | $135.48 | $135.50 | $135.50 |
| 7 purchase totals = | $892.14 | $961.2593 | $961.26 | $961.25 | $961.30 | |