| 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 | $235.61 | 4.427% | $246.0405 | $246.04 | $246.05 | $246.00 |
| Purchase #2 | $217.48 | 12.148% | $243.8995 | $243.90 | $243.90 | $243.90 |
| Purchase #3 | $97.84 | 13.284% | $110.8371 | $110.84 | $110.85 | $110.80 |
| Purchase #4 | $174.96 | 9.138% | $190.9478 | $190.95 | $190.95 | $190.90 |
| Purchase #5 | $216.25 | 11.856% | $241.8886 | $241.89 | $241.90 | $241.90 |
| Purchase #6 | $49.70 | 6.636% | $52.9981 | $53.00 | $53.00 | $53.00 |
| Purchase #7 | $98.98 | 11.744% | $110.6042 | $110.60 | $110.60 | $110.60 |
| 7 purchase totals = | $1,090.82 | $1,197.2158 | $1,197.22 | $1,197.25 | $1,197.10 | |