| 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 | $71.35 | 3.230% | $73.6546 | $73.65 | $73.65 | $73.70 |
| Purchase #2 | $201.35 | 13.326% | $228.1819 | $228.18 | $228.20 | $228.20 |
| Purchase #3 | $24.97 | 8.548% | $27.1044 | $27.10 | $27.10 | $27.10 |
| Purchase #4 | $230.80 | 4.739% | $241.7376 | $241.74 | $241.75 | $241.70 |
| Purchase #5 | $71.60 | 13.291% | $81.1164 | $81.12 | $81.10 | $81.10 |
| Purchase #6 | $108.78 | 4.748% | $113.9449 | $113.94 | $113.95 | $113.90 |
| Purchase #7 | $112.85 | 13.484% | $128.0667 | $128.07 | $128.05 | $128.10 |
| 7 purchase totals = | $821.70 | $893.8065 | $893.80 | $893.80 | $893.80 | |