| 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 | $219.43 | 9.461% | $240.1903 | $240.19 | $240.20 | $240.20 |
| Purchase #2 | $62.82 | 7.164% | $67.3204 | $67.32 | $67.30 | $67.30 |
| Purchase #3 | $166.83 | 5.749% | $176.4211 | $176.42 | $176.40 | $176.40 |
| Purchase #4 | $239.70 | 11.478% | $267.2128 | $267.21 | $267.20 | $267.20 |
| Purchase #5 | $198.63 | 6.818% | $212.1726 | $212.17 | $212.15 | $212.20 |
| Purchase #6 | $161.88 | 13.386% | $183.5493 | $183.55 | $183.55 | $183.50 |
| Purchase #7 | $128.71 | 10.833% | $142.6532 | $142.65 | $142.65 | $142.70 |
| 7 purchase totals = | $1,178.00 | $1,289.5197 | $1,289.51 | $1,289.45 | $1,289.50 | |