| 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 | $180.76 | 13.477% | $205.121 | $205.12 | $205.10 | $205.10 |
| Purchase #2 | $102.87 | 8.238% | $111.3444 | $111.34 | $111.35 | $111.30 |
| Purchase #3 | $69.26 | 11.605% | $77.2976 | $77.30 | $77.30 | $77.30 |
| Purchase #4 | $103.83 | 6.172% | $110.2384 | $110.24 | $110.25 | $110.20 |
| Purchase #5 | $194.64 | 7.443% | $209.1271 | $209.13 | $209.15 | $209.10 |
| Purchase #6 | $230.60 | 3.119% | $237.7924 | $237.79 | $237.80 | $237.80 |
| Purchase #7 | $77.67 | 13.575% | $88.2137 | $88.21 | $88.20 | $88.20 |
| 7 purchase totals = | $959.63 | $1,039.1346 | $1,039.13 | $1,039.15 | $1,039.00 | |