| 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 | $104.50 | 11.391% | $116.4036 | $116.40 | $116.40 | $116.40 |
| Purchase #2 | $133.94 | 9.794% | $147.0581 | $147.06 | $147.05 | $147.10 |
| Purchase #3 | $189.98 | 4.619% | $198.7552 | $198.76 | $198.75 | $198.80 |
| Purchase #4 | $92.39 | 7.655% | $99.4625 | $99.46 | $99.45 | $99.50 |
| Purchase #5 | $110.94 | 9.155% | $121.0966 | $121.10 | $121.10 | $121.10 |
| Purchase #6 | $194.58 | 4.262% | $202.873 | $202.87 | $202.85 | $202.90 |
| Purchase #7 | $96.61 | 11.513% | $107.7327 | $107.73 | $107.75 | $107.70 |
| 7 purchase totals = | $922.94 | $993.3817 | $993.38 | $993.35 | $993.50 | |