| 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 | $230.89 | 9.201% | $252.1342 | $252.13 | $252.15 | $252.10 |
| Purchase #2 | $104.64 | 13.354% | $118.6136 | $118.61 | $118.60 | $118.60 |
| Purchase #3 | $26.54 | 6.483% | $28.2606 | $28.26 | $28.25 | $28.30 |
| Purchase #4 | $202.94 | 3.464% | $209.9698 | $209.97 | $209.95 | $210.00 |
| Purchase #5 | $245.76 | 12.180% | $275.6936 | $275.69 | $275.70 | $275.70 |
| Purchase #6 | $65.99 | 12.473% | $74.2209 | $74.22 | $74.20 | $74.20 |
| Purchase #7 | $97.52 | 12.234% | $109.4506 | $109.45 | $109.45 | $109.50 |
| 7 purchase totals = | $974.28 | $1,068.3433 | $1,068.33 | $1,068.30 | $1,068.40 | |