| 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 | $73.48 | 11.458% | $81.8993 | $81.90 | $81.90 | $81.90 |
| Purchase #2 | $238.36 | 7.269% | $255.6864 | $255.69 | $255.70 | $255.70 |
| Purchase #3 | $242.99 | 12.220% | $272.6834 | $272.68 | $272.70 | $272.70 |
| Purchase #4 | $199.93 | 3.218% | $206.3637 | $206.36 | $206.35 | $206.40 |
| Purchase #5 | $249.97 | 3.216% | $258.009 | $258.01 | $258.00 | $258.00 |
| Purchase #6 | $87.46 | 6.622% | $93.2516 | $93.25 | $93.25 | $93.30 |
| Purchase #7 | $46.48 | 10.345% | $51.2884 | $51.29 | $51.30 | $51.30 |
| 7 purchase totals = | $1,138.67 | $1,219.1818 | $1,219.18 | $1,219.20 | $1,219.30 | |