| 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 | $239.54 | 13.605% | $272.1294 | $272.13 | $272.15 | $272.10 |
| Purchase #2 | $82.77 | 3.615% | $85.7621 | $85.76 | $85.75 | $85.80 |
| Purchase #3 | $245.53 | 11.817% | $274.5443 | $274.54 | $274.55 | $274.50 |
| Purchase #4 | $104.35 | 3.292% | $107.7852 | $107.79 | $107.80 | $107.80 |
| Purchase #5 | $241.29 | 9.216% | $263.5273 | $263.53 | $263.55 | $263.50 |
| Purchase #6 | $220.57 | 5.582% | $232.8822 | $232.88 | $232.90 | $232.90 |
| Purchase #7 | $204.43 | 3.405% | $211.3908 | $211.39 | $211.40 | $211.40 |
| 7 purchase totals = | $1,338.48 | $1,448.0213 | $1,448.02 | $1,448.10 | $1,448.00 | |