| 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 | $22.65 | 7.159% | $24.2715 | $24.27 | $24.25 | $24.30 |
| Purchase #2 | $118.61 | 5.397% | $125.0114 | $125.01 | $125.00 | $125.00 |
| Purchase #3 | $225.44 | 3.636% | $233.637 | $233.64 | $233.65 | $233.60 |
| Purchase #4 | $153.86 | 13.542% | $174.6957 | $174.70 | $174.70 | $174.70 |
| Purchase #5 | $243.27 | 9.312% | $265.9233 | $265.92 | $265.90 | $265.90 |
| Purchase #6 | $37.54 | 12.674% | $42.2978 | $42.30 | $42.30 | $42.30 |
| Purchase #7 | $98.93 | 3.491% | $102.3836 | $102.38 | $102.40 | $102.40 |
| 7 purchase totals = | $900.30 | $968.2203 | $968.22 | $968.20 | $968.20 | |