| 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 | $55.86 | 10.290% | $61.608 | $61.61 | $61.60 | $61.60 |
| Purchase #2 | $74.56 | 4.549% | $77.9517 | $77.95 | $77.95 | $78.00 |
| Purchase #3 | $142.69 | 4.441% | $149.0269 | $149.03 | $149.05 | $149.00 |
| Purchase #4 | $71.60 | 13.517% | $81.2782 | $81.28 | $81.30 | $81.30 |
| Purchase #5 | $189.67 | 9.492% | $207.6735 | $207.67 | $207.65 | $207.70 |
| Purchase #6 | $110.60 | 5.209% | $116.3612 | $116.36 | $116.35 | $116.40 |
| Purchase #7 | $11.72 | 9.282% | $12.8079 | $12.81 | $12.80 | $12.80 |
| 7 purchase totals = | $656.70 | $706.7074 | $706.71 | $706.70 | $706.80 | |