| 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 | $65.42 | 9.116% | $71.3837 | $71.38 | $71.40 | $71.40 |
| Purchase #2 | $33.71 | 7.166% | $36.1257 | $36.13 | $36.15 | $36.10 |
| Purchase #3 | $10.81 | 11.369% | $12.039 | $12.04 | $12.05 | $12.00 |
| Purchase #4 | $44.83 | 6.214% | $47.6157 | $47.62 | $47.60 | $47.60 |
| Purchase #5 | $42.92 | 13.389% | $48.6666 | $48.67 | $48.65 | $48.70 |
| Purchase #6 | $149.74 | 10.749% | $165.8356 | $165.84 | $165.85 | $165.80 |
| Purchase #7 | $72.80 | 12.536% | $81.9262 | $81.93 | $81.95 | $81.90 |
| 7 purchase totals = | $420.23 | $463.5925 | $463.61 | $463.65 | $463.50 | |