| 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 | $20.26 | 6.746% | $21.6267 | $21.63 | $21.65 | $21.60 |
| Purchase #2 | $244.92 | 11.290% | $272.5715 | $272.57 | $272.55 | $272.60 |
| Purchase #3 | $88.58 | 4.752% | $92.7893 | $92.79 | $92.80 | $92.80 |
| Purchase #4 | $213.51 | 3.450% | $220.8761 | $220.88 | $220.90 | $220.90 |
| Purchase #5 | $146.82 | 13.136% | $166.1063 | $166.11 | $166.10 | $166.10 |
| Purchase #6 | $228.59 | 11.231% | $254.2629 | $254.26 | $254.25 | $254.30 |
| Purchase #7 | $6.59 | 3.549% | $6.8239 | $6.82 | $6.80 | $6.80 |
| 7 purchase totals = | $949.27 | $1,035.0567 | $1,035.06 | $1,035.05 | $1,035.10 | |