| 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 | $84.64 | 9.162% | $92.3947 | $92.39 | $92.40 | $92.40 |
| Purchase #2 | $63.84 | 11.505% | $71.1848 | $71.18 | $71.20 | $71.20 |
| Purchase #3 | $27.36 | 8.595% | $29.7116 | $29.71 | $29.70 | $29.70 |
| Purchase #4 | $203.68 | 10.590% | $225.2497 | $225.25 | $225.25 | $225.20 |
| Purchase #5 | $178.84 | 3.683% | $185.4267 | $185.43 | $185.45 | $185.40 |
| Purchase #6 | $214.48 | 10.464% | $236.9232 | $236.92 | $236.90 | $236.90 |
| Purchase #7 | $158.43 | 10.291% | $174.734 | $174.73 | $174.75 | $174.70 |
| 7 purchase totals = | $931.27 | $1,015.6247 | $1,015.61 | $1,015.65 | $1,015.50 | |