| 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 | $186.70 | 10.868% | $206.9906 | $206.99 | $207.00 | $207.00 |
| Purchase #2 | $93.86 | 6.348% | $99.8182 | $99.82 | $99.80 | $99.80 |
| Purchase #3 | $157.27 | 7.423% | $168.9442 | $168.94 | $168.95 | $168.90 |
| Purchase #4 | $156.47 | 12.788% | $176.4794 | $176.48 | $176.50 | $176.50 |
| Purchase #5 | $54.79 | 9.261% | $59.8641 | $59.86 | $59.85 | $59.90 |
| Purchase #6 | $182.97 | 11.391% | $203.8121 | $203.81 | $203.80 | $203.80 |
| Purchase #7 | $96.44 | 8.639% | $104.7715 | $104.77 | $104.75 | $104.80 |
| 7 purchase totals = | $928.50 | $1,020.6801 | $1,020.67 | $1,020.65 | $1,020.70 | |