| 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 | $141.75 | 8.492% | $153.7874 | $153.79 | $153.80 | $153.80 |
| Purchase #2 | $12.82 | 3.132% | $13.2215 | $13.22 | $13.20 | $13.20 |
| Purchase #3 | $126.46 | 9.679% | $138.7001 | $138.70 | $138.70 | $138.70 |
| Purchase #4 | $228.66 | 9.119% | $249.5115 | $249.51 | $249.50 | $249.50 |
| Purchase #5 | $79.29 | 4.193% | $82.6146 | $82.61 | $82.60 | $82.60 |
| Purchase #6 | $35.87 | 7.845% | $38.684 | $38.68 | $38.70 | $38.70 |
| Purchase #7 | $247.85 | 6.505% | $263.9726 | $263.97 | $263.95 | $264.00 |
| 7 purchase totals = | $872.70 | $940.4917 | $940.48 | $940.45 | $940.50 | |