| 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 | $132.46 | 10.781% | $146.7405 | $146.74 | $146.75 | $146.70 |
| Purchase #2 | $89.49 | 7.598% | $96.2895 | $96.29 | $96.30 | $96.30 |
| Purchase #3 | $209.70 | 5.124% | $220.445 | $220.45 | $220.45 | $220.40 |
| Purchase #4 | $114.69 | 4.515% | $119.8683 | $119.87 | $119.85 | $119.90 |
| Purchase #5 | $211.70 | 5.319% | $222.9603 | $222.96 | $222.95 | $223.00 |
| Purchase #6 | $93.30 | 3.718% | $96.7689 | $96.77 | $96.75 | $96.80 |
| Purchase #7 | $13.46 | 5.549% | $14.2069 | $14.21 | $14.20 | $14.20 |
| 7 purchase totals = | $864.80 | $917.2794 | $917.29 | $917.25 | $917.30 | |