| 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 | $209.95 | 6.284% | $223.1433 | $223.14 | $223.15 | $223.10 |
| Purchase #2 | $220.97 | 11.628% | $246.6644 | $246.66 | $246.65 | $246.70 |
| Purchase #3 | $211.43 | 4.736% | $221.4433 | $221.44 | $221.45 | $221.40 |
| Purchase #4 | $121.53 | 6.740% | $129.7211 | $129.72 | $129.70 | $129.70 |
| Purchase #5 | $125.63 | 3.366% | $129.8587 | $129.86 | $129.85 | $129.90 |
| Purchase #6 | $208.39 | 3.843% | $216.3984 | $216.40 | $216.40 | $216.40 |
| Purchase #7 | $227.57 | 13.797% | $258.9678 | $258.97 | $258.95 | $259.00 |
| 7 purchase totals = | $1,325.47 | $1,426.1970 | $1,426.19 | $1,426.15 | $1,426.20 | |