| 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 | $230.65 | 6.199% | $244.948 | $244.95 | $244.95 | $244.90 |
| Purchase #2 | $141.48 | 8.264% | $153.1719 | $153.17 | $153.15 | $153.20 |
| Purchase #3 | $53.72 | 6.470% | $57.1957 | $57.20 | $57.20 | $57.20 |
| Purchase #4 | $167.43 | 13.393% | $189.8539 | $189.85 | $189.85 | $189.90 |
| Purchase #5 | $140.42 | 13.321% | $159.1253 | $159.13 | $159.15 | $159.10 |
| Purchase #6 | $125.36 | 11.197% | $139.3966 | $139.40 | $139.40 | $139.40 |
| Purchase #7 | $86.53 | 8.254% | $93.6722 | $93.67 | $93.65 | $93.70 |
| 7 purchase totals = | $945.59 | $1,037.3636 | $1,037.37 | $1,037.35 | $1,037.40 | |