| 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 | $112.98 | 5.797% | $119.5295 | $119.53 | $119.55 | $119.50 |
| Purchase #2 | $245.59 | 7.227% | $263.3388 | $263.34 | $263.35 | $263.30 |
| Purchase #3 | $201.68 | 6.796% | $215.3862 | $215.39 | $215.40 | $215.40 |
| Purchase #4 | $95.40 | 5.583% | $100.7262 | $100.73 | $100.75 | $100.70 |
| Purchase #5 | $226.71 | 7.630% | $244.008 | $244.01 | $244.00 | $244.00 |
| Purchase #6 | $163.69 | 9.328% | $178.959 | $178.96 | $178.95 | $179.00 |
| Purchase #7 | $138.31 | 11.556% | $154.2931 | $154.29 | $154.30 | $154.30 |
| 7 purchase totals = | $1,184.36 | $1,276.2408 | $1,276.25 | $1,276.30 | $1,276.20 | |