| 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 | $117.82 | 10.134% | $129.7599 | $129.76 | $129.75 | $129.80 |
| Purchase #2 | $179.29 | 11.720% | $200.3028 | $200.30 | $200.30 | $200.30 |
| Purchase #3 | $34.77 | 4.121% | $36.2029 | $36.20 | $36.20 | $36.20 |
| Purchase #4 | $67.51 | 10.674% | $74.716 | $74.72 | $74.70 | $74.70 |
| Purchase #5 | $152.59 | 6.117% | $161.9239 | $161.92 | $161.90 | $161.90 |
| Purchase #6 | $55.91 | 5.843% | $59.1768 | $59.18 | $59.20 | $59.20 |
| Purchase #7 | $194.88 | 3.575% | $201.847 | $201.85 | $201.85 | $201.80 |
| 7 purchase totals = | $802.77 | $863.9293 | $863.93 | $863.90 | $863.90 | |