| 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 | $206.65 | 13.232% | $233.9939 | $233.99 | $234.00 | $234.00 |
| Purchase #2 | $231.65 | 5.660% | $244.7614 | $244.76 | $244.75 | $244.80 |
| Purchase #3 | $29.71 | 4.749% | $31.1209 | $31.12 | $31.10 | $31.10 |
| Purchase #4 | $96.30 | 4.374% | $100.5122 | $100.51 | $100.50 | $100.50 |
| Purchase #5 | $152.99 | 9.354% | $167.3007 | $167.30 | $167.30 | $167.30 |
| Purchase #6 | $86.51 | 10.810% | $95.8617 | $95.86 | $95.85 | $95.90 |
| Purchase #7 | $189.49 | 12.362% | $212.9148 | $212.91 | $212.90 | $212.90 |
| 7 purchase totals = | $993.30 | $1,086.4656 | $1,086.45 | $1,086.40 | $1,086.50 | |