| 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 | $115.39 | 11.852% | $129.066 | $129.07 | $129.05 | $129.10 |
| Purchase #2 | $66.41 | 10.199% | $73.1832 | $73.18 | $73.20 | $73.20 |
| Purchase #3 | $211.67 | 6.658% | $225.763 | $225.76 | $225.75 | $225.80 |
| Purchase #4 | $17.41 | 9.229% | $19.0168 | $19.02 | $19.00 | $19.00 |
| Purchase #5 | $203.35 | 6.871% | $217.3222 | $217.32 | $217.30 | $217.30 |
| Purchase #6 | $169.38 | 8.771% | $184.2363 | $184.24 | $184.25 | $184.20 |
| Purchase #7 | $235.36 | 8.594% | $255.5868 | $255.59 | $255.60 | $255.60 |
| 7 purchase totals = | $1,018.97 | $1,104.1743 | $1,104.18 | $1,104.15 | $1,104.20 | |