| 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 | $88.72 | 8.249% | $96.0385 | $96.04 | $96.05 | $96.00 |
| Purchase #2 | $108.40 | 10.761% | $120.0649 | $120.06 | $120.05 | $120.10 |
| Purchase #3 | $217.51 | 8.257% | $235.4698 | $235.47 | $235.45 | $235.50 |
| Purchase #4 | $98.44 | 10.579% | $108.854 | $108.85 | $108.85 | $108.90 |
| Purchase #5 | $75.36 | 8.577% | $81.8236 | $81.82 | $81.80 | $81.80 |
| Purchase #6 | $84.96 | 10.459% | $93.846 | $93.85 | $93.85 | $93.80 |
| Purchase #7 | $33.63 | 12.268% | $37.7557 | $37.76 | $37.75 | $37.80 |
| 7 purchase totals = | $707.02 | $773.8525 | $773.85 | $773.80 | $773.90 | |