| 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 | $175.92 | 12.112% | $197.2274 | $197.23 | $197.25 | $197.20 |
| Purchase #2 | $140.35 | 3.206% | $144.8496 | $144.85 | $144.85 | $144.80 |
| Purchase #3 | $110.29 | 6.781% | $117.7688 | $117.77 | $117.75 | $117.80 |
| Purchase #4 | $185.66 | 10.116% | $204.4414 | $204.44 | $204.45 | $204.40 |
| Purchase #5 | $86.49 | 4.822% | $90.6605 | $90.66 | $90.65 | $90.70 |
| Purchase #6 | $32.81 | 11.470% | $36.5733 | $36.57 | $36.55 | $36.60 |
| Purchase #7 | $35.48 | 5.709% | $37.5056 | $37.51 | $37.50 | $37.50 |
| 7 purchase totals = | $767.00 | $829.0266 | $829.03 | $829.00 | $829.00 | |