| 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 | $157.76 | 10.269% | $173.9604 | $173.96 | $173.95 | $174.00 |
| Purchase #2 | $99.87 | 6.740% | $106.6012 | $106.60 | $106.60 | $106.60 |
| Purchase #3 | $201.80 | 10.461% | $222.9103 | $222.91 | $222.90 | $222.90 |
| Purchase #4 | $130.81 | 13.501% | $148.4707 | $148.47 | $148.45 | $148.50 |
| Purchase #5 | $218.35 | 7.481% | $234.6848 | $234.68 | $234.70 | $234.70 |
| Purchase #6 | $112.72 | 6.627% | $120.19 | $120.19 | $120.20 | $120.20 |
| Purchase #7 | $46.89 | 3.697% | $48.6235 | $48.62 | $48.60 | $48.60 |
| 7 purchase totals = | $968.20 | $1,055.4409 | $1,055.43 | $1,055.40 | $1,055.50 | |