| 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 | $10.35 | 10.523% | $11.4391 | $11.44 | $11.45 | $11.40 |
| Purchase #2 | $50.38 | 13.502% | $57.1823 | $57.18 | $57.20 | $57.20 |
| Purchase #3 | $163.61 | 4.831% | $171.514 | $171.51 | $171.50 | $171.50 |
| Purchase #4 | $52.67 | 6.685% | $56.191 | $56.19 | $56.20 | $56.20 |
| Purchase #5 | $75.70 | 11.166% | $84.1527 | $84.15 | $84.15 | $84.20 |
| Purchase #6 | $211.53 | 6.537% | $225.3577 | $225.36 | $225.35 | $225.40 |
| Purchase #7 | $64.38 | 6.504% | $68.5673 | $68.57 | $68.55 | $68.60 |
| 7 purchase totals = | $628.62 | $674.4041 | $674.40 | $674.40 | $674.50 | |