| 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 | $23.78 | 5.299% | $25.0401 | $25.04 | $25.05 | $25.00 |
| Purchase #2 | $34.78 | 3.297% | $35.9267 | $35.93 | $35.95 | $35.90 |
| Purchase #3 | $249.29 | 10.433% | $275.2984 | $275.30 | $275.30 | $275.30 |
| Purchase #4 | $48.54 | 13.498% | $55.0919 | $55.09 | $55.10 | $55.10 |
| Purchase #5 | $222.62 | 6.624% | $237.3663 | $237.37 | $237.35 | $237.40 |
| Purchase #6 | $13.70 | 6.441% | $14.5824 | $14.58 | $14.60 | $14.60 |
| Purchase #7 | $68.61 | 3.735% | $71.1726 | $71.17 | $71.15 | $71.20 |
| 7 purchase totals = | $661.32 | $714.4784 | $714.48 | $714.50 | $714.50 | |