| 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 | $242.49 | 9.214% | $264.833 | $264.83 | $264.85 | $264.80 |
| Purchase #2 | $65.95 | 8.462% | $71.5307 | $71.53 | $71.55 | $71.50 |
| Purchase #3 | $163.39 | 7.234% | $175.2096 | $175.21 | $175.20 | $175.20 |
| Purchase #4 | $175.34 | 3.816% | $182.031 | $182.03 | $182.05 | $182.00 |
| Purchase #5 | $96.81 | 8.815% | $105.3438 | $105.34 | $105.35 | $105.30 |
| Purchase #6 | $115.39 | 12.774% | $130.1299 | $130.13 | $130.15 | $130.10 |
| Purchase #7 | $214.70 | 13.769% | $244.262 | $244.26 | $244.25 | $244.30 |
| 7 purchase totals = | $1,074.07 | $1,173.3400 | $1,173.33 | $1,173.40 | $1,173.20 | |