| 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 | $148.93 | 8.673% | $161.8467 | $161.85 | $161.85 | $161.80 |
| Purchase #2 | $201.39 | 5.628% | $212.7242 | $212.72 | $212.70 | $212.70 |
| Purchase #3 | $126.30 | 7.850% | $136.2146 | $136.21 | $136.20 | $136.20 |
| Purchase #4 | $19.40 | 12.813% | $21.8857 | $21.89 | $21.90 | $21.90 |
| Purchase #5 | $100.59 | 6.634% | $107.2631 | $107.26 | $107.25 | $107.30 |
| Purchase #6 | $13.73 | 9.245% | $14.9993 | $15.00 | $15.00 | $15.00 |
| Purchase #7 | $202.95 | 8.558% | $220.3185 | $220.32 | $220.30 | $220.30 |
| 7 purchase totals = | $813.29 | $875.2521 | $875.25 | $875.20 | $875.20 | |