| 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 | $65.63 | 8.351% | $71.1108 | $71.11 | $71.10 | $71.10 |
| Purchase #2 | $140.61 | 7.460% | $151.0995 | $151.10 | $151.10 | $151.10 |
| Purchase #3 | $204.59 | 7.625% | $220.19 | $220.19 | $220.20 | $220.20 |
| Purchase #4 | $96.70 | 7.871% | $104.3113 | $104.31 | $104.30 | $104.30 |
| Purchase #5 | $79.64 | 5.591% | $84.0927 | $84.09 | $84.10 | $84.10 |
| Purchase #6 | $194.74 | 6.295% | $206.9989 | $207.00 | $207.00 | $207.00 |
| Purchase #7 | $132.73 | 8.192% | $143.6032 | $143.60 | $143.60 | $143.60 |
| 7 purchase totals = | $914.64 | $981.4064 | $981.40 | $981.40 | $981.40 | |