| 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 | $94.82 | 6.206% | $100.7045 | $100.70 | $100.70 | $100.70 |
| Purchase #2 | $216.99 | 11.439% | $241.8115 | $241.81 | $241.80 | $241.80 |
| Purchase #3 | $85.87 | 11.642% | $95.867 | $95.87 | $95.85 | $95.90 |
| Purchase #4 | $236.47 | 10.844% | $262.1128 | $262.11 | $262.10 | $262.10 |
| Purchase #5 | $152.71 | 13.201% | $172.8692 | $172.87 | $172.85 | $172.90 |
| Purchase #6 | $114.25 | 9.325% | $124.9038 | $124.90 | $124.90 | $124.90 |
| Purchase #7 | $212.79 | 13.188% | $240.8527 | $240.85 | $240.85 | $240.90 |
| 7 purchase totals = | $1,113.90 | $1,239.1215 | $1,239.11 | $1,239.05 | $1,239.20 | |