| 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 | $173.82 | 12.866% | $196.1837 | $196.18 | $196.20 | $196.20 |
| Purchase #2 | $193.62 | 7.326% | $207.8046 | $207.80 | $207.80 | $207.80 |
| Purchase #3 | $51.60 | 10.244% | $56.8859 | $56.89 | $56.90 | $56.90 |
| Purchase #4 | $226.69 | 5.355% | $238.8292 | $238.83 | $238.85 | $238.80 |
| Purchase #5 | $186.49 | 4.384% | $194.6657 | $194.67 | $194.65 | $194.70 |
| Purchase #6 | $31.96 | 5.783% | $33.8082 | $33.81 | $33.80 | $33.80 |
| Purchase #7 | $69.28 | 9.143% | $75.6143 | $75.61 | $75.60 | $75.60 |
| 7 purchase totals = | $933.46 | $1,003.7916 | $1,003.79 | $1,003.80 | $1,003.80 | |