| 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 | $33.83 | 10.330% | $37.3246 | $37.32 | $37.30 | $37.30 |
| Purchase #2 | $190.36 | 8.604% | $206.7386 | $206.74 | $206.75 | $206.70 |
| Purchase #3 | $149.58 | 5.417% | $157.6827 | $157.68 | $157.70 | $157.70 |
| Purchase #4 | $233.89 | 5.245% | $246.1575 | $246.16 | $246.15 | $246.20 |
| Purchase #5 | $41.42 | 6.269% | $44.0166 | $44.02 | $44.00 | $44.00 |
| Purchase #6 | $210.88 | 10.373% | $232.7546 | $232.75 | $232.75 | $232.80 |
| Purchase #7 | $36.55 | 12.301% | $41.046 | $41.05 | $41.05 | $41.00 |
| 7 purchase totals = | $896.51 | $965.7206 | $965.72 | $965.70 | $965.70 | |