| 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 | $240.48 | 12.181% | $269.7729 | $269.77 | $269.75 | $269.80 |
| Purchase #2 | $72.93 | 5.160% | $76.6932 | $76.69 | $76.70 | $76.70 |
| Purchase #3 | $213.86 | 4.743% | $224.0034 | $224.00 | $224.00 | $224.00 |
| Purchase #4 | $235.60 | 12.594% | $265.2715 | $265.27 | $265.25 | $265.30 |
| Purchase #5 | $191.80 | 6.634% | $204.524 | $204.52 | $204.50 | $204.50 |
| Purchase #6 | $248.88 | 3.431% | $257.4191 | $257.42 | $257.40 | $257.40 |
| Purchase #7 | $108.29 | 3.771% | $112.3736 | $112.37 | $112.35 | $112.40 |
| 7 purchase totals = | $1,311.84 | $1,410.0577 | $1,410.04 | $1,409.95 | $1,410.10 | |