| 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 | $41.92 | 13.822% | $47.7142 | $47.71 | $47.70 | $47.70 |
| Purchase #2 | $22.48 | 7.516% | $24.1696 | $24.17 | $24.15 | $24.20 |
| Purchase #3 | $197.49 | 8.187% | $213.6585 | $213.66 | $213.65 | $213.70 |
| Purchase #4 | $204.42 | 11.743% | $228.425 | $228.43 | $228.45 | $228.40 |
| Purchase #5 | $68.80 | 10.355% | $75.9242 | $75.92 | $75.90 | $75.90 |
| Purchase #6 | $161.93 | 6.502% | $172.4587 | $172.46 | $172.45 | $172.50 |
| Purchase #7 | $34.33 | 5.743% | $36.3016 | $36.30 | $36.30 | $36.30 |
| 7 purchase totals = | $731.37 | $798.6518 | $798.65 | $798.60 | $798.70 | |