| 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 | $186.34 | 4.779% | $195.2452 | $195.25 | $195.25 | $195.20 |
| Purchase #2 | $57.25 | 9.832% | $62.8788 | $62.88 | $62.90 | $62.90 |
| Purchase #3 | $204.53 | 5.389% | $215.5521 | $215.55 | $215.55 | $215.60 |
| Purchase #4 | $192.41 | 5.350% | $202.7039 | $202.70 | $202.70 | $202.70 |
| Purchase #5 | $97.45 | 13.570% | $110.674 | $110.67 | $110.65 | $110.70 |
| Purchase #6 | $195.52 | 5.671% | $206.6079 | $206.61 | $206.60 | $206.60 |
| Purchase #7 | $202.28 | 4.136% | $210.6463 | $210.65 | $210.65 | $210.60 |
| 7 purchase totals = | $1,135.78 | $1,204.3082 | $1,204.31 | $1,204.30 | $1,204.30 | |