| 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 | $211.26 | 11.827% | $236.2457 | $236.25 | $236.25 | $236.20 |
| Purchase #2 | $122.65 | 11.194% | $136.3794 | $136.38 | $136.40 | $136.40 |
| Purchase #3 | $33.64 | 8.762% | $36.5875 | $36.59 | $36.60 | $36.60 |
| Purchase #4 | $195.38 | 9.853% | $214.6308 | $214.63 | $214.65 | $214.60 |
| Purchase #5 | $10.28 | 13.489% | $11.6667 | $11.67 | $11.65 | $11.70 |
| Purchase #6 | $90.33 | 3.610% | $93.5909 | $93.59 | $93.60 | $93.60 |
| Purchase #7 | $56.90 | 3.418% | $58.8448 | $58.84 | $58.85 | $58.80 |
| 7 purchase totals = | $720.44 | $787.9458 | $787.95 | $788.00 | $787.90 | |