| 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 | $235.97 | 7.627% | $253.9674 | $253.97 | $253.95 | $254.00 |
| Purchase #2 | $58.91 | 8.618% | $63.9869 | $63.99 | $64.00 | $64.00 |
| Purchase #3 | $13.39 | 7.653% | $14.4147 | $14.41 | $14.40 | $14.40 |
| Purchase #4 | $167.41 | 9.685% | $183.6237 | $183.62 | $183.60 | $183.60 |
| Purchase #5 | $193.32 | 7.184% | $207.2081 | $207.21 | $207.20 | $207.20 |
| Purchase #6 | $88.79 | 8.348% | $96.2022 | $96.20 | $96.20 | $96.20 |
| Purchase #7 | $146.86 | 7.153% | $157.3649 | $157.36 | $157.35 | $157.40 |
| 7 purchase totals = | $904.65 | $976.7679 | $976.76 | $976.70 | $976.80 | |