| 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 | $118.63 | 9.813% | $130.2712 | $130.27 | $130.25 | $130.30 |
| Purchase #2 | $216.69 | 11.764% | $242.1814 | $242.18 | $242.20 | $242.20 |
| Purchase #3 | $20.56 | 10.407% | $22.6997 | $22.70 | $22.70 | $22.70 |
| Purchase #4 | $187.53 | 8.103% | $202.7256 | $202.73 | $202.75 | $202.70 |
| Purchase #5 | $63.26 | 4.472% | $66.089 | $66.09 | $66.10 | $66.10 |
| Purchase #6 | $191.90 | 10.456% | $211.9651 | $211.97 | $211.95 | $212.00 |
| Purchase #7 | $142.52 | 4.722% | $149.2498 | $149.25 | $149.25 | $149.20 |
| 7 purchase totals = | $941.09 | $1,025.1818 | $1,025.19 | $1,025.20 | $1,025.20 | |