| 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 | $32.25 | 12.293% | $36.2145 | $36.21 | $36.20 | $36.20 |
| Purchase #2 | $106.67 | 3.166% | $110.0472 | $110.05 | $110.05 | $110.00 |
| Purchase #3 | $214.81 | 4.234% | $223.9051 | $223.91 | $223.90 | $223.90 |
| Purchase #4 | $180.47 | 11.663% | $201.5182 | $201.52 | $201.50 | $201.50 |
| Purchase #5 | $14.67 | 6.344% | $15.6007 | $15.60 | $15.60 | $15.60 |
| Purchase #6 | $29.27 | 10.482% | $32.3381 | $32.34 | $32.35 | $32.30 |
| Purchase #7 | $156.30 | 3.307% | $161.4688 | $161.47 | $161.45 | $161.50 |
| 7 purchase totals = | $734.44 | $781.0926 | $781.10 | $781.05 | $781.00 | |