| 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 | $199.68 | 13.766% | $227.1679 | $227.17 | $227.15 | $227.20 |
| Purchase #2 | $36.65 | 6.574% | $39.0594 | $39.06 | $39.05 | $39.10 |
| Purchase #3 | $204.39 | 6.378% | $217.426 | $217.43 | $217.45 | $217.40 |
| Purchase #4 | $61.87 | 7.658% | $66.608 | $66.61 | $66.60 | $66.60 |
| Purchase #5 | $44.64 | 5.478% | $47.0854 | $47.09 | $47.10 | $47.10 |
| Purchase #6 | $202.49 | 3.652% | $209.8849 | $209.88 | $209.90 | $209.90 |
| Purchase #7 | $230.94 | 7.212% | $247.5954 | $247.60 | $247.60 | $247.60 |
| 7 purchase totals = | $980.66 | $1,054.8270 | $1,054.84 | $1,054.85 | $1,054.90 | |