| 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 | $85.77 | 9.193% | $93.6548 | $93.65 | $93.65 | $93.70 |
| Purchase #2 | $9.34 | 11.745% | $10.437 | $10.44 | $10.45 | $10.40 |
| Purchase #3 | $128.71 | 6.767% | $137.4198 | $137.42 | $137.40 | $137.40 |
| Purchase #4 | $86.57 | 9.463% | $94.7621 | $94.76 | $94.75 | $94.80 |
| Purchase #5 | $194.39 | 4.859% | $203.8354 | $203.84 | $203.85 | $203.80 |
| Purchase #6 | $177.78 | 12.553% | $200.0967 | $200.10 | $200.10 | $200.10 |
| Purchase #7 | $54.77 | 11.732% | $61.1956 | $61.20 | $61.20 | $61.20 |
| 7 purchase totals = | $737.33 | $801.4014 | $801.41 | $801.40 | $801.40 | |