| 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 | $14.63 | 6.832% | $15.6295 | $15.63 | $15.65 | $15.60 |
| Purchase #2 | $91.98 | 3.596% | $95.2876 | $95.29 | $95.30 | $95.30 |
| Purchase #3 | $32.93 | 8.571% | $35.7524 | $35.75 | $35.75 | $35.80 |
| Purchase #4 | $10.71 | 8.304% | $11.5994 | $11.60 | $11.60 | $11.60 |
| Purchase #5 | $19.67 | 6.449% | $20.9385 | $20.94 | $20.95 | $20.90 |
| Purchase #6 | $217.88 | 11.557% | $243.0604 | $243.06 | $243.05 | $243.10 |
| Purchase #7 | $227.70 | 11.810% | $254.5914 | $254.59 | $254.60 | $254.60 |
| 7 purchase totals = | $615.50 | $676.8592 | $676.86 | $676.90 | $676.90 | |