| 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 | $219.96 | 9.786% | $241.4853 | $241.49 | $241.50 | $241.50 |
| Purchase #2 | $148.37 | 4.559% | $155.1342 | $155.13 | $155.15 | $155.10 |
| Purchase #3 | $166.82 | 11.813% | $186.5264 | $186.53 | $186.55 | $186.50 |
| Purchase #4 | $88.69 | 6.547% | $94.4965 | $94.50 | $94.50 | $94.50 |
| Purchase #5 | $102.53 | 8.372% | $111.1138 | $111.11 | $111.10 | $111.10 |
| Purchase #6 | $185.49 | 6.314% | $197.2018 | $197.20 | $197.20 | $197.20 |
| Purchase #7 | $242.88 | 13.571% | $275.8412 | $275.84 | $275.85 | $275.80 |
| 7 purchase totals = | $1,154.74 | $1,261.7992 | $1,261.80 | $1,261.85 | $1,261.70 | |