| 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 | $234.89 | 10.243% | $258.9498 | $258.95 | $258.95 | $258.90 |
| Purchase #2 | $45.70 | 3.691% | $47.3868 | $47.39 | $47.40 | $47.40 |
| Purchase #3 | $32.46 | 9.151% | $35.4304 | $35.43 | $35.45 | $35.40 |
| Purchase #4 | $226.27 | 6.146% | $240.1766 | $240.18 | $240.20 | $240.20 |
| Purchase #5 | $246.57 | 4.628% | $257.9813 | $257.98 | $258.00 | $258.00 |
| Purchase #6 | $226.32 | 11.211% | $251.6927 | $251.69 | $251.70 | $251.70 |
| Purchase #7 | $66.77 | 8.551% | $72.4795 | $72.48 | $72.50 | $72.50 |
| 7 purchase totals = | $1,078.98 | $1,164.0971 | $1,164.10 | $1,164.20 | $1,164.10 | |