| 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 | $216.62 | 13.739% | $246.3814 | $246.38 | $246.40 | $246.40 |
| Purchase #2 | $125.96 | 11.773% | $140.7893 | $140.79 | $140.80 | $140.80 |
| Purchase #3 | $81.95 | 10.582% | $90.6219 | $90.62 | $90.60 | $90.60 |
| Purchase #4 | $7.33 | 11.115% | $8.1447 | $8.14 | $8.15 | $8.10 |
| Purchase #5 | $89.27 | 7.745% | $96.184 | $96.18 | $96.20 | $96.20 |
| Purchase #6 | $168.64 | 11.303% | $187.7014 | $187.70 | $187.70 | $187.70 |
| Purchase #7 | $218.35 | 3.622% | $226.2586 | $226.26 | $226.25 | $226.30 |
| 7 purchase totals = | $908.12 | $996.0813 | $996.07 | $996.10 | $996.10 | |