| 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 | $238.41 | 8.157% | $257.8571 | $257.86 | $257.85 | $257.90 |
| Purchase #2 | $225.25 | 3.614% | $233.3905 | $233.39 | $233.40 | $233.40 |
| Purchase #3 | $67.48 | 11.496% | $75.2375 | $75.24 | $75.25 | $75.20 |
| Purchase #4 | $149.70 | 6.678% | $159.697 | $159.70 | $159.70 | $159.70 |
| Purchase #5 | $212.92 | 9.371% | $232.8727 | $232.87 | $232.85 | $232.90 |
| Purchase #6 | $204.44 | 7.442% | $219.6544 | $219.65 | $219.65 | $219.70 |
| Purchase #7 | $87.76 | 9.455% | $96.0577 | $96.06 | $96.05 | $96.10 |
| 7 purchase totals = | $1,185.96 | $1,274.7669 | $1,274.77 | $1,274.75 | $1,274.90 | |