| 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 | $201.61 | 13.464% | $228.7548 | $228.75 | $228.75 | $228.80 |
| Purchase #2 | $213.36 | 5.186% | $224.4248 | $224.42 | $224.40 | $224.40 |
| Purchase #3 | $243.52 | 11.568% | $271.6904 | $271.69 | $271.70 | $271.70 |
| Purchase #4 | $6.68 | 9.333% | $7.3034 | $7.30 | $7.30 | $7.30 |
| Purchase #5 | $128.38 | 13.381% | $145.5585 | $145.56 | $145.55 | $145.60 |
| Purchase #6 | $242.30 | 11.346% | $269.7914 | $269.79 | $269.80 | $269.80 |
| Purchase #7 | $48.47 | 3.152% | $49.9978 | $50.00 | $50.00 | $50.00 |
| 7 purchase totals = | $1,084.32 | $1,197.5211 | $1,197.51 | $1,197.50 | $1,197.60 | |