| 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 | $94.43 | 4.135% | $98.3347 | $98.33 | $98.35 | $98.30 |
| Purchase #2 | $55.66 | 4.519% | $58.1753 | $58.18 | $58.20 | $58.20 |
| Purchase #3 | $202.46 | 11.790% | $226.33 | $226.33 | $226.35 | $226.30 |
| Purchase #4 | $65.39 | 10.432% | $72.2115 | $72.21 | $72.20 | $72.20 |
| Purchase #5 | $246.74 | 8.731% | $268.2829 | $268.28 | $268.30 | $268.30 |
| Purchase #6 | $174.29 | 10.107% | $191.9055 | $191.91 | $191.90 | $191.90 |
| Purchase #7 | $230.87 | 11.236% | $256.8106 | $256.81 | $256.80 | $256.80 |
| 7 purchase totals = | $1,069.84 | $1,172.0505 | $1,172.05 | $1,172.10 | $1,172.00 | |