| 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 | $133.72 | 13.494% | $151.7642 | $151.76 | $151.75 | $151.80 |
| Purchase #2 | $172.89 | 9.796% | $189.8263 | $189.83 | $189.85 | $189.80 |
| Purchase #3 | $92.31 | 13.162% | $104.4598 | $104.46 | $104.45 | $104.50 |
| Purchase #4 | $102.81 | 12.818% | $115.9882 | $115.99 | $116.00 | $116.00 |
| Purchase #5 | $177.74 | 11.181% | $197.6131 | $197.61 | $197.60 | $197.60 |
| Purchase #6 | $85.51 | 3.566% | $88.5593 | $88.56 | $88.55 | $88.60 |
| Purchase #7 | $155.75 | 12.775% | $175.6471 | $175.65 | $175.65 | $175.60 |
| 7 purchase totals = | $920.73 | $1,023.8580 | $1,023.86 | $1,023.85 | $1,023.90 | |