| 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 | $169.63 | 11.317% | $188.827 | $188.83 | $188.85 | $188.80 |
| Purchase #2 | $104.26 | 6.632% | $111.1745 | $111.17 | $111.15 | $111.20 |
| Purchase #3 | $23.91 | 6.674% | $25.5058 | $25.51 | $25.50 | $25.50 |
| Purchase #4 | $29.82 | 10.347% | $32.9055 | $32.91 | $32.90 | $32.90 |
| Purchase #5 | $180.78 | 3.135% | $186.4475 | $186.45 | $186.45 | $186.40 |
| Purchase #6 | $201.29 | 9.310% | $220.0301 | $220.03 | $220.05 | $220.00 |
| Purchase #7 | $38.49 | 6.117% | $40.8444 | $40.84 | $40.85 | $40.80 |
| 7 purchase totals = | $748.18 | $805.7348 | $805.74 | $805.75 | $805.60 | |