| 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 | $48.86 | 6.320% | $51.948 | $51.95 | $51.95 | $51.90 |
| Purchase #2 | $106.91 | 8.545% | $116.0455 | $116.05 | $116.05 | $116.00 |
| Purchase #3 | $44.86 | 7.506% | $48.2272 | $48.23 | $48.25 | $48.20 |
| Purchase #4 | $230.49 | 4.354% | $240.5255 | $240.53 | $240.55 | $240.50 |
| Purchase #5 | $47.66 | 5.540% | $50.3004 | $50.30 | $50.30 | $50.30 |
| Purchase #6 | $88.25 | 6.849% | $94.2942 | $94.29 | $94.30 | $94.30 |
| Purchase #7 | $119.88 | 12.416% | $134.7643 | $134.76 | $134.75 | $134.80 |
| 7 purchase totals = | $686.91 | $736.1051 | $736.11 | $736.15 | $736.00 | |