| 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 | $134.29 | 13.596% | $152.5481 | $152.55 | $152.55 | $152.50 |
| Purchase #2 | $52.95 | 9.213% | $57.8283 | $57.83 | $57.85 | $57.80 |
| Purchase #3 | $120.47 | 10.236% | $132.8013 | $132.80 | $132.80 | $132.80 |
| Purchase #4 | $86.37 | 8.812% | $93.9809 | $93.98 | $94.00 | $94.00 |
| Purchase #5 | $66.29 | 3.751% | $68.7765 | $68.78 | $68.80 | $68.80 |
| Purchase #6 | $75.77 | 4.346% | $79.063 | $79.06 | $79.05 | $79.10 |
| Purchase #7 | $116.61 | 13.134% | $131.9256 | $131.93 | $131.95 | $131.90 |
| 7 purchase totals = | $652.75 | $716.9237 | $716.93 | $717.00 | $716.90 | |