| 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 | $58.55 | 10.386% | $64.631 | $64.63 | $64.65 | $64.60 |
| Purchase #2 | $111.29 | 9.182% | $121.5086 | $121.51 | $121.50 | $121.50 |
| Purchase #3 | $237.88 | 3.727% | $246.7458 | $246.75 | $246.75 | $246.70 |
| Purchase #4 | $233.78 | 12.856% | $263.8348 | $263.83 | $263.85 | $263.80 |
| Purchase #5 | $241.87 | 11.720% | $270.2172 | $270.22 | $270.20 | $270.20 |
| Purchase #6 | $180.73 | 13.735% | $205.5533 | $205.55 | $205.55 | $205.60 |
| Purchase #7 | $33.52 | 7.219% | $35.9398 | $35.94 | $35.95 | $35.90 |
| 7 purchase totals = | $1,097.62 | $1,208.4305 | $1,208.43 | $1,208.45 | $1,208.30 | |