| 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 | $108.68 | 7.828% | $117.1875 | $117.19 | $117.20 | $117.20 |
| Purchase #2 | $175.79 | 9.245% | $192.0418 | $192.04 | $192.05 | $192.00 |
| Purchase #3 | $88.35 | 8.869% | $96.1858 | $96.19 | $96.20 | $96.20 |
| Purchase #4 | $131.36 | 8.634% | $142.7016 | $142.70 | $142.70 | $142.70 |
| Purchase #5 | $151.47 | 10.478% | $167.341 | $167.34 | $167.35 | $167.30 |
| Purchase #6 | $169.71 | 7.515% | $182.4637 | $182.46 | $182.45 | $182.50 |
| Purchase #7 | $128.80 | 4.651% | $134.7905 | $134.79 | $134.80 | $134.80 |
| 7 purchase totals = | $954.16 | $1,032.7119 | $1,032.71 | $1,032.75 | $1,032.70 | |