| 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 | $161.37 | 7.799% | $173.9552 | $173.96 | $173.95 | $174.00 |
| Purchase #2 | $149.42 | 4.660% | $156.383 | $156.38 | $156.40 | $156.40 |
| Purchase #3 | $64.70 | 9.713% | $70.9843 | $70.98 | $71.00 | $71.00 |
| Purchase #4 | $203.38 | 11.784% | $227.3463 | $227.35 | $227.35 | $227.30 |
| Purchase #5 | $75.30 | 10.578% | $83.2652 | $83.27 | $83.25 | $83.30 |
| Purchase #6 | $91.49 | 4.630% | $95.726 | $95.73 | $95.75 | $95.70 |
| Purchase #7 | $73.76 | 5.184% | $77.5837 | $77.58 | $77.60 | $77.60 |
| 7 purchase totals = | $819.42 | $885.2437 | $885.25 | $885.30 | $885.30 | |