| 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 | $62.75 | 10.468% | $69.3187 | $69.32 | $69.30 | $69.30 |
| Purchase #2 | $85.75 | 13.198% | $97.0673 | $97.07 | $97.05 | $97.10 |
| Purchase #3 | $172.30 | 11.691% | $192.4436 | $192.44 | $192.45 | $192.40 |
| Purchase #4 | $58.76 | 4.286% | $61.2785 | $61.28 | $61.30 | $61.30 |
| Purchase #5 | $48.52 | 3.672% | $50.3017 | $50.30 | $50.30 | $50.30 |
| Purchase #6 | $216.93 | 4.145% | $225.9217 | $225.92 | $225.90 | $225.90 |
| Purchase #7 | $19.67 | 13.160% | $22.2586 | $22.26 | $22.25 | $22.30 |
| 7 purchase totals = | $664.68 | $718.5901 | $718.59 | $718.55 | $718.60 | |