| 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 | $241.67 | 13.826% | $275.0833 | $275.08 | $275.10 | $275.10 |
| Purchase #2 | $237.49 | 11.256% | $264.2219 | $264.22 | $264.20 | $264.20 |
| Purchase #3 | $147.54 | 13.647% | $167.6748 | $167.67 | $167.65 | $167.70 |
| Purchase #4 | $45.37 | 12.543% | $51.0608 | $51.06 | $51.05 | $51.10 |
| Purchase #5 | $78.33 | 8.318% | $84.8455 | $84.85 | $84.85 | $84.80 |
| Purchase #6 | $246.70 | 5.451% | $260.1476 | $260.15 | $260.15 | $260.10 |
| Purchase #7 | $249.75 | 9.555% | $273.6136 | $273.61 | $273.60 | $273.60 |
| 7 purchase totals = | $1,246.85 | $1,376.6475 | $1,376.64 | $1,376.60 | $1,376.60 | |