| 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 | $49.98 | 12.149% | $56.0521 | $56.05 | $56.05 | $56.10 |
| Purchase #2 | $119.57 | 9.302% | $130.6924 | $130.69 | $130.70 | $130.70 |
| Purchase #3 | $13.59 | 10.405% | $15.004 | $15.00 | $15.00 | $15.00 |
| Purchase #4 | $174.79 | 11.421% | $194.7528 | $194.75 | $194.75 | $194.80 |
| Purchase #5 | $104.92 | 6.370% | $111.6034 | $111.60 | $111.60 | $111.60 |
| Purchase #6 | $120.71 | 11.151% | $134.1704 | $134.17 | $134.15 | $134.20 |
| Purchase #7 | $174.55 | 7.697% | $187.9851 | $187.99 | $188.00 | $188.00 |
| 7 purchase totals = | $758.11 | $830.2602 | $830.25 | $830.25 | $830.40 | |