| 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 | $126.70 | 4.662% | $132.6068 | $132.61 | $132.60 | $132.60 |
| Purchase #2 | $168.90 | 3.850% | $175.4027 | $175.40 | $175.40 | $175.40 |
| Purchase #3 | $186.58 | 12.471% | $209.8484 | $209.85 | $209.85 | $209.80 |
| Purchase #4 | $249.32 | 9.785% | $273.716 | $273.72 | $273.70 | $273.70 |
| Purchase #5 | $179.89 | 7.806% | $193.9322 | $193.93 | $193.95 | $193.90 |
| Purchase #6 | $184.38 | 10.827% | $204.3428 | $204.34 | $204.35 | $204.30 |
| Purchase #7 | $200.78 | 10.132% | $221.123 | $221.12 | $221.10 | $221.10 |
| 7 purchase totals = | $1,296.55 | $1,410.9719 | $1,410.97 | $1,410.95 | $1,410.80 | |