| 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 | $188.47 | 4.110% | $196.2161 | $196.22 | $196.20 | $196.20 |
| Purchase #2 | $126.39 | 9.182% | $137.9951 | $138.00 | $138.00 | $138.00 |
| Purchase #3 | $200.59 | 6.119% | $212.8641 | $212.86 | $212.85 | $212.90 |
| Purchase #4 | $238.71 | 10.688% | $264.2233 | $264.22 | $264.20 | $264.20 |
| Purchase #5 | $120.45 | 10.102% | $132.6179 | $132.62 | $132.60 | $132.60 |
| Purchase #6 | $220.36 | 5.850% | $233.2511 | $233.25 | $233.25 | $233.30 |
| Purchase #7 | $166.32 | 5.450% | $175.3844 | $175.38 | $175.40 | $175.40 |
| 7 purchase totals = | $1,261.29 | $1,352.5520 | $1,352.55 | $1,352.50 | $1,352.60 | |