| 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 | $197.78 | 4.610% | $206.8977 | $206.90 | $206.90 | $206.90 |
| Purchase #2 | $182.94 | 11.855% | $204.6275 | $204.63 | $204.65 | $204.60 |
| Purchase #3 | $125.82 | 11.802% | $140.6693 | $140.67 | $140.65 | $140.70 |
| Purchase #4 | $23.81 | 7.415% | $25.5755 | $25.58 | $25.60 | $25.60 |
| Purchase #5 | $77.70 | 8.262% | $84.1196 | $84.12 | $84.10 | $84.10 |
| Purchase #6 | $34.84 | 6.145% | $36.9809 | $36.98 | $37.00 | $37.00 |
| Purchase #7 | $149.87 | 9.563% | $164.2021 | $164.20 | $164.20 | $164.20 |
| 7 purchase totals = | $792.76 | $863.0726 | $863.08 | $863.10 | $863.10 | |