| 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 | $211.69 | 6.136% | $224.6793 | $224.68 | $224.70 | $224.70 |
| Purchase #2 | $248.68 | 7.639% | $267.6767 | $267.68 | $267.70 | $267.70 |
| Purchase #3 | $170.89 | 4.214% | $178.0913 | $178.09 | $178.10 | $178.10 |
| Purchase #4 | $243.44 | 10.813% | $269.7632 | $269.76 | $269.75 | $269.80 |
| Purchase #5 | $24.79 | 5.412% | $26.1316 | $26.13 | $26.15 | $26.10 |
| Purchase #6 | $8.49 | 8.855% | $9.2418 | $9.24 | $9.25 | $9.20 |
| Purchase #7 | $52.82 | 4.338% | $55.1113 | $55.11 | $55.10 | $55.10 |
| 7 purchase totals = | $960.80 | $1,030.6952 | $1,030.69 | $1,030.75 | $1,030.70 | |