| 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 | $235.90 | 11.479% | $262.979 | $262.98 | $263.00 | $263.00 |
| Purchase #2 | $221.38 | 5.369% | $233.2659 | $233.27 | $233.25 | $233.30 |
| Purchase #3 | $173.98 | 11.786% | $194.4853 | $194.49 | $194.50 | $194.50 |
| Purchase #4 | $21.67 | 6.134% | $22.9992 | $23.00 | $23.00 | $23.00 |
| Purchase #5 | $91.76 | 6.833% | $98.03 | $98.03 | $98.05 | $98.00 |
| Purchase #6 | $153.62 | 10.519% | $169.7793 | $169.78 | $169.80 | $169.80 |
| Purchase #7 | $63.50 | 5.248% | $66.8325 | $66.83 | $66.85 | $66.80 |
| 7 purchase totals = | $961.81 | $1,048.3712 | $1,048.38 | $1,048.45 | $1,048.40 | |