| 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 | $65.85 | 5.222% | $69.2887 | $69.29 | $69.30 | $69.30 |
| Purchase #2 | $148.88 | 12.595% | $167.6314 | $167.63 | $167.65 | $167.60 |
| Purchase #3 | $85.91 | 9.420% | $94.0027 | $94.00 | $94.00 | $94.00 |
| Purchase #4 | $159.86 | 8.621% | $173.6415 | $173.64 | $173.65 | $173.60 |
| Purchase #5 | $156.84 | 10.805% | $173.7866 | $173.79 | $173.80 | $173.80 |
| Purchase #6 | $178.68 | 5.600% | $188.6861 | $188.69 | $188.70 | $188.70 |
| Purchase #7 | $129.78 | 13.490% | $147.2873 | $147.29 | $147.30 | $147.30 |
| 7 purchase totals = | $925.80 | $1,014.3243 | $1,014.33 | $1,014.40 | $1,014.30 | |