| 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 | $238.36 | 5.805% | $252.1968 | $252.20 | $252.20 | $252.20 |
| Purchase #2 | $41.25 | 7.314% | $44.267 | $44.27 | $44.25 | $44.30 |
| Purchase #3 | $150.47 | 13.841% | $171.2966 | $171.30 | $171.30 | $171.30 |
| Purchase #4 | $243.85 | 5.339% | $256.8692 | $256.87 | $256.85 | $256.90 |
| Purchase #5 | $193.26 | 8.808% | $210.2823 | $210.28 | $210.30 | $210.30 |
| Purchase #6 | $208.30 | 8.306% | $225.6014 | $225.60 | $225.60 | $225.60 |
| Purchase #7 | $193.94 | 5.359% | $204.3332 | $204.33 | $204.35 | $204.30 |
| 7 purchase totals = | $1,269.43 | $1,364.8465 | $1,364.85 | $1,364.85 | $1,364.90 | |