| 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 | $194.52 | 8.186% | $210.4434 | $210.44 | $210.45 | $210.40 |
| Purchase #2 | $51.68 | 3.752% | $53.619 | $53.62 | $53.60 | $53.60 |
| Purchase #3 | $30.33 | 10.128% | $33.4018 | $33.40 | $33.40 | $33.40 |
| Purchase #4 | $140.86 | 3.603% | $145.9352 | $145.94 | $145.95 | $145.90 |
| Purchase #5 | $92.70 | 6.462% | $98.6903 | $98.69 | $98.70 | $98.70 |
| Purchase #6 | $209.45 | 10.795% | $232.0601 | $232.06 | $232.05 | $232.10 |
| Purchase #7 | $221.53 | 6.808% | $236.6118 | $236.61 | $236.60 | $236.60 |
| 7 purchase totals = | $941.07 | $1,010.7616 | $1,010.76 | $1,010.75 | $1,010.70 | |