| 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 | $216.98 | 13.703% | $246.7128 | $246.71 | $246.70 | $246.70 |
| Purchase #2 | $66.92 | 12.697% | $75.4168 | $75.42 | $75.40 | $75.40 |
| Purchase #3 | $60.56 | 11.174% | $67.327 | $67.33 | $67.35 | $67.30 |
| Purchase #4 | $243.75 | 9.198% | $266.1701 | $266.17 | $266.15 | $266.20 |
| Purchase #5 | $182.62 | 10.832% | $202.4014 | $202.40 | $202.40 | $202.40 |
| Purchase #6 | $91.66 | 11.514% | $102.2137 | $102.21 | $102.20 | $102.20 |
| Purchase #7 | $175.33 | 12.767% | $197.7144 | $197.71 | $197.70 | $197.70 |
| 7 purchase totals = | $1,037.82 | $1,157.9562 | $1,157.95 | $1,157.90 | $1,157.90 | |