| 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 | $49.94 | 4.201% | $52.038 | $52.04 | $52.05 | $52.00 |
| Purchase #2 | $197.84 | 10.160% | $217.9405 | $217.94 | $217.95 | $217.90 |
| Purchase #3 | $95.32 | 6.731% | $101.736 | $101.74 | $101.75 | $101.70 |
| Purchase #4 | $206.92 | 7.689% | $222.8301 | $222.83 | $222.85 | $222.80 |
| Purchase #5 | $197.41 | 9.272% | $215.7139 | $215.71 | $215.70 | $215.70 |
| Purchase #6 | $189.82 | 12.778% | $214.0752 | $214.08 | $214.10 | $214.10 |
| Purchase #7 | $117.78 | 10.492% | $130.1375 | $130.14 | $130.15 | $130.10 |
| 7 purchase totals = | $1,055.03 | $1,154.4712 | $1,154.48 | $1,154.55 | $1,154.30 | |