| 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 | $156.72 | 13.667% | $178.1389 | $178.14 | $178.15 | $178.10 |
| Purchase #2 | $71.74 | 3.214% | $74.0457 | $74.05 | $74.05 | $74.00 |
| Purchase #3 | $60.38 | 5.105% | $63.4624 | $63.46 | $63.45 | $63.50 |
| Purchase #4 | $88.60 | 6.294% | $94.1765 | $94.18 | $94.20 | $94.20 |
| Purchase #5 | $158.45 | 5.783% | $167.6132 | $167.61 | $167.60 | $167.60 |
| Purchase #6 | $90.78 | 5.754% | $96.0035 | $96.00 | $96.00 | $96.00 |
| Purchase #7 | $174.63 | 9.146% | $190.6017 | $190.60 | $190.60 | $190.60 |
| 7 purchase totals = | $801.30 | $864.0419 | $864.04 | $864.05 | $864.00 | |