| 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 | $204.27 | 12.116% | $229.0194 | $229.02 | $229.00 | $229.00 |
| Purchase #2 | $126.38 | 6.780% | $134.9486 | $134.95 | $134.95 | $134.90 |
| Purchase #3 | $147.40 | 5.354% | $155.2918 | $155.29 | $155.30 | $155.30 |
| Purchase #4 | $238.97 | 8.757% | $259.8966 | $259.90 | $259.90 | $259.90 |
| Purchase #5 | $151.67 | 5.849% | $160.5412 | $160.54 | $160.55 | $160.50 |
| Purchase #6 | $47.65 | 8.186% | $51.5506 | $51.55 | $51.55 | $51.60 |
| Purchase #7 | $147.52 | 10.631% | $163.2029 | $163.20 | $163.20 | $163.20 |
| 7 purchase totals = | $1,063.86 | $1,154.4511 | $1,154.45 | $1,154.45 | $1,154.40 | |