| 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 | $103.86 | 11.856% | $116.1736 | $116.17 | $116.15 | $116.20 |
| Purchase #2 | $53.55 | 3.467% | $55.4066 | $55.41 | $55.40 | $55.40 |
| Purchase #3 | $109.91 | 4.726% | $115.1043 | $115.10 | $115.10 | $115.10 |
| Purchase #4 | $68.45 | 10.455% | $75.6064 | $75.61 | $75.60 | $75.60 |
| Purchase #5 | $212.66 | 9.572% | $233.0158 | $233.02 | $233.00 | $233.00 |
| Purchase #6 | $21.65 | 10.744% | $23.9761 | $23.98 | $24.00 | $24.00 |
| Purchase #7 | $122.94 | 4.311% | $128.2399 | $128.24 | $128.25 | $128.20 |
| 7 purchase totals = | $693.02 | $747.5227 | $747.53 | $747.50 | $747.50 | |