| 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 | $153.87 | 9.316% | $168.2045 | $168.20 | $168.20 | $168.20 |
| Purchase #2 | $210.51 | 13.113% | $238.1142 | $238.11 | $238.10 | $238.10 |
| Purchase #3 | $158.55 | 10.766% | $175.6195 | $175.62 | $175.60 | $175.60 |
| Purchase #4 | $90.83 | 12.509% | $102.1919 | $102.19 | $102.20 | $102.20 |
| Purchase #5 | $153.89 | 11.665% | $171.8413 | $171.84 | $171.85 | $171.80 |
| Purchase #6 | $214.86 | 8.867% | $233.9116 | $233.91 | $233.90 | $233.90 |
| Purchase #7 | $24.52 | 9.584% | $26.87 | $26.87 | $26.85 | $26.90 |
| 7 purchase totals = | $1,007.03 | $1,116.7530 | $1,116.74 | $1,116.70 | $1,116.70 | |