| 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 | $152.48 | 7.321% | $163.6431 | $163.64 | $163.65 | $163.60 |
| Purchase #2 | $199.64 | 9.504% | $218.6138 | $218.61 | $218.60 | $218.60 |
| Purchase #3 | $88.96 | 4.518% | $92.9792 | $92.98 | $93.00 | $93.00 |
| Purchase #4 | $159.97 | 6.653% | $170.6128 | $170.61 | $170.60 | $170.60 |
| Purchase #5 | $209.94 | 4.608% | $219.614 | $219.61 | $219.60 | $219.60 |
| Purchase #6 | $12.61 | 7.266% | $13.5262 | $13.53 | $13.55 | $13.50 |
| Purchase #7 | $169.55 | 10.713% | $187.7139 | $187.71 | $187.70 | $187.70 |
| 7 purchase totals = | $993.15 | $1,066.7030 | $1,066.69 | $1,066.70 | $1,066.60 | |