| 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 | $43.78 | 11.726% | $48.9136 | $48.91 | $48.90 | $48.90 |
| Purchase #2 | $116.82 | 4.725% | $122.3397 | $122.34 | $122.35 | $122.30 |
| Purchase #3 | $242.57 | 11.165% | $269.6529 | $269.65 | $269.65 | $269.70 |
| Purchase #4 | $84.85 | 9.731% | $93.1068 | $93.11 | $93.10 | $93.10 |
| Purchase #5 | $65.73 | 10.272% | $72.4818 | $72.48 | $72.50 | $72.50 |
| Purchase #6 | $112.55 | 6.864% | $120.2754 | $120.28 | $120.30 | $120.30 |
| Purchase #7 | $43.76 | 11.157% | $48.6423 | $48.64 | $48.65 | $48.60 |
| 7 purchase totals = | $710.06 | $775.4125 | $775.41 | $775.45 | $775.40 | |