| 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 | $73.37 | 5.485% | $77.3943 | $77.39 | $77.40 | $77.40 |
| Purchase #2 | $208.47 | 8.765% | $226.7424 | $226.74 | $226.75 | $226.70 |
| Purchase #3 | $224.38 | 10.708% | $248.4066 | $248.41 | $248.40 | $248.40 |
| Purchase #4 | $27.43 | 6.147% | $29.1161 | $29.12 | $29.10 | $29.10 |
| Purchase #5 | $180.77 | 6.164% | $191.9127 | $191.91 | $191.90 | $191.90 |
| Purchase #6 | $201.74 | 3.701% | $209.2064 | $209.21 | $209.20 | $209.20 |
| Purchase #7 | $180.90 | 6.445% | $192.559 | $192.56 | $192.55 | $192.60 |
| 7 purchase totals = | $1,097.06 | $1,175.3375 | $1,175.34 | $1,175.30 | $1,175.30 | |