| 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 | $166.93 | 8.377% | $180.9137 | $180.91 | $180.90 | $180.90 |
| Purchase #2 | $94.28 | 7.848% | $101.6791 | $101.68 | $101.70 | $101.70 |
| Purchase #3 | $14.91 | 11.456% | $16.6181 | $16.62 | $16.60 | $16.60 |
| Purchase #4 | $198.47 | 9.688% | $217.6978 | $217.70 | $217.70 | $217.70 |
| Purchase #5 | $219.86 | 10.283% | $242.4682 | $242.47 | $242.45 | $242.50 |
| Purchase #6 | $92.71 | 12.147% | $103.9715 | $103.97 | $103.95 | $104.00 |
| Purchase #7 | $233.96 | 7.363% | $251.1865 | $251.19 | $251.20 | $251.20 |
| 7 purchase totals = | $1,021.12 | $1,114.5349 | $1,114.54 | $1,114.50 | $1,114.60 | |