| 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 | $239.84 | 12.440% | $269.6761 | $269.68 | $269.70 | $269.70 |
| Purchase #2 | $169.50 | 5.309% | $178.4988 | $178.50 | $178.50 | $178.50 |
| Purchase #3 | $57.54 | 13.188% | $65.1284 | $65.13 | $65.15 | $65.10 |
| Purchase #4 | $108.47 | 4.677% | $113.5431 | $113.54 | $113.55 | $113.50 |
| Purchase #5 | $60.39 | 9.826% | $66.3239 | $66.32 | $66.30 | $66.30 |
| Purchase #6 | $203.90 | 7.348% | $218.8826 | $218.88 | $218.90 | $218.90 |
| Purchase #7 | $83.83 | 12.756% | $94.5234 | $94.52 | $94.50 | $94.50 |
| 7 purchase totals = | $923.47 | $1,006.5763 | $1,006.57 | $1,006.60 | $1,006.50 | |