| 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 | $240.63 | 5.251% | $253.2655 | $253.27 | $253.25 | $253.30 |
| Purchase #2 | $46.99 | 8.819% | $51.134 | $51.13 | $51.15 | $51.10 |
| Purchase #3 | $161.89 | 10.627% | $179.0941 | $179.09 | $179.10 | $179.10 |
| Purchase #4 | $173.72 | 5.113% | $182.6023 | $182.60 | $182.60 | $182.60 |
| Purchase #5 | $67.52 | 9.142% | $73.6927 | $73.69 | $73.70 | $73.70 |
| Purchase #6 | $21.79 | 11.864% | $24.3752 | $24.38 | $24.40 | $24.40 |
| Purchase #7 | $12.80 | 10.767% | $14.1782 | $14.18 | $14.20 | $14.20 |
| 7 purchase totals = | $725.34 | $778.3420 | $778.34 | $778.40 | $778.40 | |