| 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 | $68.69 | 3.518% | $71.1065 | $71.11 | $71.10 | $71.10 |
| Purchase #2 | $184.31 | 12.742% | $207.7948 | $207.79 | $207.80 | $207.80 |
| Purchase #3 | $231.81 | 9.195% | $253.1249 | $253.12 | $253.10 | $253.10 |
| Purchase #4 | $151.55 | 12.776% | $170.912 | $170.91 | $170.90 | $170.90 |
| Purchase #5 | $135.32 | 13.759% | $153.9387 | $153.94 | $153.95 | $153.90 |
| Purchase #6 | $111.27 | 12.835% | $125.5515 | $125.55 | $125.55 | $125.60 |
| Purchase #7 | $10.80 | 3.413% | $11.1686 | $11.17 | $11.15 | $11.20 |
| 7 purchase totals = | $893.75 | $993.5970 | $993.59 | $993.55 | $993.60 | |