| 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 | $179.36 | 11.811% | $200.5442 | $200.54 | $200.55 | $200.50 |
| Purchase #2 | $27.97 | 6.491% | $29.7855 | $29.79 | $29.80 | $29.80 |
| Purchase #3 | $161.77 | 7.251% | $173.4999 | $173.50 | $173.50 | $173.50 |
| Purchase #4 | $210.32 | 12.241% | $236.0653 | $236.07 | $236.05 | $236.10 |
| Purchase #5 | $36.42 | 3.592% | $37.7282 | $37.73 | $37.75 | $37.70 |
| Purchase #6 | $83.52 | 12.390% | $93.8681 | $93.87 | $93.85 | $93.90 |
| Purchase #7 | $7.46 | 7.763% | $8.0391 | $8.04 | $8.05 | $8.00 |
| 7 purchase totals = | $706.82 | $779.5303 | $779.54 | $779.55 | $779.50 | |