| 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 | $118.88 | 4.372% | $124.0774 | $124.08 | $124.10 | $124.10 |
| Purchase #2 | $53.99 | 11.743% | $60.33 | $60.33 | $60.35 | $60.30 |
| Purchase #3 | $112.41 | 8.204% | $121.6321 | $121.63 | $121.65 | $121.60 |
| Purchase #4 | $70.60 | 7.706% | $76.0404 | $76.04 | $76.05 | $76.00 |
| Purchase #5 | $224.76 | 5.867% | $237.9467 | $237.95 | $237.95 | $237.90 |
| Purchase #6 | $156.60 | 3.620% | $162.2689 | $162.27 | $162.25 | $162.30 |
| Purchase #7 | $185.53 | 9.741% | $203.6025 | $203.60 | $203.60 | $203.60 |
| 7 purchase totals = | $922.77 | $985.8980 | $985.90 | $985.95 | $985.80 | |