| 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 | $182.35 | 10.347% | $201.2178 | $201.22 | $201.20 | $201.20 |
| Purchase #2 | $176.77 | 7.523% | $190.0684 | $190.07 | $190.05 | $190.10 |
| Purchase #3 | $207.83 | 7.577% | $223.5773 | $223.58 | $223.60 | $223.60 |
| Purchase #4 | $89.52 | 4.305% | $93.3738 | $93.37 | $93.35 | $93.40 |
| Purchase #5 | $13.72 | 4.574% | $14.3476 | $14.35 | $14.35 | $14.30 |
| Purchase #6 | $78.26 | 13.470% | $88.8016 | $88.80 | $88.80 | $88.80 |
| Purchase #7 | $237.93 | 7.736% | $256.3363 | $256.34 | $256.35 | $256.30 |
| 7 purchase totals = | $986.38 | $1,067.7228 | $1,067.73 | $1,067.70 | $1,067.70 | |