| 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 | $213.93 | 6.762% | $228.3959 | $228.40 | $228.40 | $228.40 |
| Purchase #2 | $107.31 | 4.357% | $111.9855 | $111.99 | $112.00 | $112.00 |
| Purchase #3 | $237.88 | 13.147% | $269.1541 | $269.15 | $269.15 | $269.20 |
| Purchase #4 | $41.86 | 12.777% | $47.2085 | $47.21 | $47.20 | $47.20 |
| Purchase #5 | $68.67 | 6.770% | $73.319 | $73.32 | $73.30 | $73.30 |
| Purchase #6 | $110.50 | 10.115% | $121.6771 | $121.68 | $121.70 | $121.70 |
| Purchase #7 | $186.91 | 4.828% | $195.934 | $195.93 | $195.95 | $195.90 |
| 7 purchase totals = | $967.06 | $1,047.6741 | $1,047.68 | $1,047.70 | $1,047.70 | |