| 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 | $197.89 | 9.115% | $215.9277 | $215.93 | $215.95 | $215.90 |
| Purchase #2 | $249.49 | 10.305% | $275.1999 | $275.20 | $275.20 | $275.20 |
| Purchase #3 | $210.92 | 12.445% | $237.169 | $237.17 | $237.15 | $237.20 |
| Purchase #4 | $91.29 | 3.487% | $94.4733 | $94.47 | $94.45 | $94.50 |
| Purchase #5 | $227.36 | 6.813% | $242.85 | $242.85 | $242.85 | $242.90 |
| Purchase #6 | $201.41 | 4.141% | $209.7504 | $209.75 | $209.75 | $209.80 |
| Purchase #7 | $87.81 | 13.206% | $99.4062 | $99.41 | $99.40 | $99.40 |
| 7 purchase totals = | $1,266.17 | $1,374.7765 | $1,374.78 | $1,374.75 | $1,374.90 | |