| 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 | $33.33 | 4.552% | $34.8472 | $34.85 | $34.85 | $34.80 |
| Purchase #2 | $168.55 | 12.513% | $189.6407 | $189.64 | $189.65 | $189.60 |
| Purchase #3 | $202.93 | 6.863% | $216.8571 | $216.86 | $216.85 | $216.90 |
| Purchase #4 | $172.57 | 10.427% | $190.5639 | $190.56 | $190.55 | $190.60 |
| Purchase #5 | $126.31 | 8.478% | $137.0186 | $137.02 | $137.00 | $137.00 |
| Purchase #6 | $215.67 | 5.694% | $227.9502 | $227.95 | $227.95 | $228.00 |
| Purchase #7 | $68.98 | 12.576% | $77.6549 | $77.65 | $77.65 | $77.70 |
| 7 purchase totals = | $988.34 | $1,074.5326 | $1,074.53 | $1,074.50 | $1,074.60 | |