| 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 | $184.85 | 4.229% | $192.6673 | $192.67 | $192.65 | $192.70 |
| Purchase #2 | $233.45 | 13.173% | $264.2024 | $264.20 | $264.20 | $264.20 |
| Purchase #3 | $35.55 | 3.490% | $36.7907 | $36.79 | $36.80 | $36.80 |
| Purchase #4 | $132.29 | 7.697% | $142.4724 | $142.47 | $142.45 | $142.50 |
| Purchase #5 | $229.57 | 8.731% | $249.6138 | $249.61 | $249.60 | $249.60 |
| Purchase #6 | $49.33 | 8.800% | $53.671 | $53.67 | $53.65 | $53.70 |
| Purchase #7 | $156.25 | 9.663% | $171.3484 | $171.35 | $171.35 | $171.30 |
| 7 purchase totals = | $1,021.29 | $1,110.7660 | $1,110.76 | $1,110.70 | $1,110.80 | |