| 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 | $62.88 | 10.349% | $69.3875 | $69.39 | $69.40 | $69.40 |
| Purchase #2 | $244.98 | 3.471% | $253.4833 | $253.48 | $253.50 | $253.50 |
| Purchase #3 | $192.30 | 11.815% | $215.0202 | $215.02 | $215.00 | $215.00 |
| Purchase #4 | $242.96 | 13.211% | $275.0574 | $275.06 | $275.05 | $275.10 |
| Purchase #5 | $198.60 | 4.758% | $208.0494 | $208.05 | $208.05 | $208.00 |
| Purchase #6 | $126.36 | 11.786% | $141.2528 | $141.25 | $141.25 | $141.30 |
| Purchase #7 | $76.44 | 8.501% | $82.9382 | $82.94 | $82.95 | $82.90 |
| 7 purchase totals = | $1,144.52 | $1,245.1888 | $1,245.19 | $1,245.20 | $1,245.20 | |