| 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 | $231.95 | 11.692% | $259.0696 | $259.07 | $259.05 | $259.10 |
| Purchase #2 | $46.53 | 9.186% | $50.8042 | $50.80 | $50.80 | $50.80 |
| Purchase #3 | $246.82 | 13.253% | $279.5311 | $279.53 | $279.55 | $279.50 |
| Purchase #4 | $176.50 | 8.480% | $191.4672 | $191.47 | $191.45 | $191.50 |
| Purchase #5 | $208.60 | 13.785% | $237.3555 | $237.36 | $237.35 | $237.40 |
| Purchase #6 | $22.60 | 10.102% | $24.8831 | $24.88 | $24.90 | $24.90 |
| Purchase #7 | $245.69 | 10.384% | $271.2024 | $271.20 | $271.20 | $271.20 |
| 7 purchase totals = | $1,178.69 | $1,314.3131 | $1,314.31 | $1,314.30 | $1,314.40 | |