| 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 | $89.80 | 9.297% | $98.1487 | $98.15 | $98.15 | $98.10 |
| Purchase #2 | $195.82 | 4.469% | $204.5712 | $204.57 | $204.55 | $204.60 |
| Purchase #3 | $206.76 | 11.626% | $230.7979 | $230.80 | $230.80 | $230.80 |
| Purchase #4 | $88.75 | 7.513% | $95.4178 | $95.42 | $95.40 | $95.40 |
| Purchase #5 | $157.89 | 10.526% | $174.5095 | $174.51 | $174.50 | $174.50 |
| Purchase #6 | $95.63 | 5.178% | $100.5817 | $100.58 | $100.60 | $100.60 |
| Purchase #7 | $119.86 | 4.351% | $125.0751 | $125.08 | $125.10 | $125.10 |
| 7 purchase totals = | $954.51 | $1,029.1019 | $1,029.11 | $1,029.10 | $1,029.10 | |