| 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 | $52.26 | 4.480% | $54.6012 | $54.60 | $54.60 | $54.60 |
| Purchase #2 | $222.31 | 9.781% | $244.0541 | $244.05 | $244.05 | $244.10 |
| Purchase #3 | $154.41 | 7.530% | $166.0371 | $166.04 | $166.05 | $166.00 |
| Purchase #4 | $64.91 | 12.493% | $73.0192 | $73.02 | $73.00 | $73.00 |
| Purchase #5 | $46.53 | 10.625% | $51.4738 | $51.47 | $51.45 | $51.50 |
| Purchase #6 | $181.85 | 12.874% | $205.2614 | $205.26 | $205.25 | $205.30 |
| Purchase #7 | $38.29 | 6.488% | $40.7743 | $40.77 | $40.75 | $40.80 |
| 7 purchase totals = | $760.56 | $835.2211 | $835.21 | $835.15 | $835.30 | |