| 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 | $234.43 | 11.819% | $262.1373 | $262.14 | $262.15 | $262.10 |
| Purchase #2 | $155.43 | 13.604% | $176.5747 | $176.57 | $176.55 | $176.60 |
| Purchase #3 | $246.73 | 5.296% | $259.7968 | $259.80 | $259.80 | $259.80 |
| Purchase #4 | $243.85 | 8.853% | $265.438 | $265.44 | $265.45 | $265.40 |
| Purchase #5 | $63.89 | 8.490% | $69.3143 | $69.31 | $69.30 | $69.30 |
| Purchase #6 | $19.52 | 5.461% | $20.586 | $20.59 | $20.60 | $20.60 |
| Purchase #7 | $112.37 | 5.833% | $118.9245 | $118.92 | $118.90 | $118.90 |
| 7 purchase totals = | $1,076.22 | $1,172.7716 | $1,172.77 | $1,172.75 | $1,172.70 | |