| 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 | $223.51 | 11.291% | $248.7465 | $248.75 | $248.75 | $248.70 |
| Purchase #2 | $62.37 | 12.189% | $69.9723 | $69.97 | $69.95 | $70.00 |
| Purchase #3 | $70.40 | 7.538% | $75.7068 | $75.71 | $75.70 | $75.70 |
| Purchase #4 | $196.82 | 11.616% | $219.6826 | $219.68 | $219.70 | $219.70 |
| Purchase #5 | $112.82 | 3.326% | $116.5724 | $116.57 | $116.55 | $116.60 |
| Purchase #6 | $94.28 | 5.188% | $99.1712 | $99.17 | $99.15 | $99.20 |
| Purchase #7 | $228.93 | 4.413% | $239.0327 | $239.03 | $239.05 | $239.00 |
| 7 purchase totals = | $989.13 | $1,068.8845 | $1,068.88 | $1,068.85 | $1,068.90 | |