| 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 | $199.93 | 3.286% | $206.4997 | $206.50 | $206.50 | $206.50 |
| Purchase #2 | $247.65 | 10.299% | $273.1555 | $273.16 | $273.15 | $273.20 |
| Purchase #3 | $238.44 | 5.594% | $251.7783 | $251.78 | $251.80 | $251.80 |
| Purchase #4 | $95.85 | 8.172% | $103.6829 | $103.68 | $103.70 | $103.70 |
| Purchase #5 | $209.43 | 13.577% | $237.8643 | $237.86 | $237.85 | $237.90 |
| Purchase #6 | $213.31 | 9.831% | $234.2805 | $234.28 | $234.30 | $234.30 |
| Purchase #7 | $136.58 | 13.871% | $155.525 | $155.53 | $155.55 | $155.50 |
| 7 purchase totals = | $1,341.19 | $1,462.7862 | $1,462.79 | $1,462.85 | $1,462.90 | |