| 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 | $192.74 | 3.557% | $199.5958 | $199.60 | $199.60 | $199.60 |
| Purchase #2 | $220.47 | 9.628% | $241.6969 | $241.70 | $241.70 | $241.70 |
| Purchase #3 | $58.31 | 6.511% | $62.1066 | $62.11 | $62.10 | $62.10 |
| Purchase #4 | $6.26 | 9.650% | $6.8641 | $6.86 | $6.85 | $6.90 |
| Purchase #5 | $205.76 | 6.688% | $219.5212 | $219.52 | $219.50 | $219.50 |
| Purchase #6 | $198.37 | 5.694% | $209.6652 | $209.67 | $209.65 | $209.70 |
| Purchase #7 | $56.97 | 3.484% | $58.9548 | $58.95 | $58.95 | $59.00 |
| 7 purchase totals = | $938.88 | $998.4046 | $998.41 | $998.35 | $998.50 | |