| 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 | $187.49 | 5.472% | $197.7495 | $197.75 | $197.75 | $197.70 |
| Purchase #2 | $67.66 | 13.243% | $76.6202 | $76.62 | $76.60 | $76.60 |
| Purchase #3 | $111.68 | 3.232% | $115.2895 | $115.29 | $115.30 | $115.30 |
| Purchase #4 | $100.27 | 11.303% | $111.6035 | $111.60 | $111.60 | $111.60 |
| Purchase #5 | $209.39 | 10.614% | $231.6147 | $231.61 | $231.60 | $231.60 |
| Purchase #6 | $148.95 | 11.458% | $166.0167 | $166.02 | $166.00 | $166.00 |
| Purchase #7 | $197.73 | 6.679% | $210.9364 | $210.94 | $210.95 | $210.90 |
| 7 purchase totals = | $1,023.17 | $1,109.8305 | $1,109.83 | $1,109.80 | $1,109.70 | |