| 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 | $166.87 | 9.536% | $182.7827 | $182.78 | $182.80 | $182.80 |
| Purchase #2 | $56.65 | 7.387% | $60.8347 | $60.83 | $60.85 | $60.80 |
| Purchase #3 | $143.36 | 4.350% | $149.5962 | $149.60 | $149.60 | $149.60 |
| Purchase #4 | $179.49 | 8.638% | $194.9943 | $194.99 | $195.00 | $195.00 |
| Purchase #5 | $114.65 | 8.604% | $124.5145 | $124.51 | $124.50 | $124.50 |
| Purchase #6 | $112.90 | 5.602% | $119.2247 | $119.22 | $119.20 | $119.20 |
| Purchase #7 | $206.48 | 4.385% | $215.5341 | $215.53 | $215.55 | $215.50 |
| 7 purchase totals = | $980.40 | $1,047.4812 | $1,047.46 | $1,047.50 | $1,047.40 | |