| 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 | $58.97 | 5.400% | $62.1544 | $62.15 | $62.15 | $62.20 |
| Purchase #2 | $62.25 | 5.165% | $65.4652 | $65.47 | $65.45 | $65.50 |
| Purchase #3 | $150.96 | 8.135% | $163.2406 | $163.24 | $163.25 | $163.20 |
| Purchase #4 | $54.54 | 10.769% | $60.4134 | $60.41 | $60.40 | $60.40 |
| Purchase #5 | $152.37 | 13.349% | $172.7099 | $172.71 | $172.70 | $172.70 |
| Purchase #6 | $217.43 | 7.550% | $233.846 | $233.85 | $233.85 | $233.80 |
| Purchase #7 | $248.60 | 11.655% | $277.5743 | $277.57 | $277.55 | $277.60 |
| 7 purchase totals = | $945.12 | $1,035.4038 | $1,035.40 | $1,035.35 | $1,035.40 | |