| 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 | $36.83 | 4.596% | $38.5227 | $38.52 | $38.50 | $38.50 |
| Purchase #2 | $55.25 | 3.783% | $57.3401 | $57.34 | $57.35 | $57.30 |
| Purchase #3 | $180.40 | 8.467% | $195.6745 | $195.67 | $195.65 | $195.70 |
| Purchase #4 | $222.81 | 10.664% | $246.5705 | $246.57 | $246.55 | $246.60 |
| Purchase #5 | $170.35 | 8.466% | $184.7718 | $184.77 | $184.75 | $184.80 |
| Purchase #6 | $160.89 | 9.464% | $176.1166 | $176.12 | $176.10 | $176.10 |
| Purchase #7 | $55.68 | 7.726% | $59.9818 | $59.98 | $60.00 | $60.00 |
| 7 purchase totals = | $882.21 | $958.9780 | $958.97 | $958.90 | $959.00 | |