| 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 | $9.88 | 8.523% | $10.7221 | $10.72 | $10.70 | $10.70 |
| Purchase #2 | $215.87 | 6.236% | $229.3317 | $229.33 | $229.35 | $229.30 |
| Purchase #3 | $240.34 | 9.120% | $262.259 | $262.26 | $262.25 | $262.30 |
| Purchase #4 | $102.67 | 10.662% | $113.6167 | $113.62 | $113.60 | $113.60 |
| Purchase #5 | $225.44 | 6.190% | $239.3947 | $239.39 | $239.40 | $239.40 |
| Purchase #6 | $246.66 | 11.574% | $275.2084 | $275.21 | $275.20 | $275.20 |
| Purchase #7 | $39.42 | 3.762% | $40.903 | $40.90 | $40.90 | $40.90 |
| 7 purchase totals = | $1,080.28 | $1,171.4356 | $1,171.43 | $1,171.40 | $1,171.40 | |