| 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 | $105.95 | 11.245% | $117.8641 | $117.86 | $117.85 | $117.90 |
| Purchase #2 | $202.87 | 11.870% | $226.9507 | $226.95 | $226.95 | $227.00 |
| Purchase #3 | $187.68 | 6.556% | $199.9843 | $199.98 | $200.00 | $200.00 |
| Purchase #4 | $230.98 | 10.500% | $255.2329 | $255.23 | $255.25 | $255.20 |
| Purchase #5 | $220.66 | 9.629% | $241.9074 | $241.91 | $241.90 | $241.90 |
| Purchase #6 | $72.26 | 6.272% | $76.7921 | $76.79 | $76.80 | $76.80 |
| Purchase #7 | $96.75 | 7.473% | $103.9801 | $103.98 | $104.00 | $104.00 |
| 7 purchase totals = | $1,117.15 | $1,222.7116 | $1,222.70 | $1,222.75 | $1,222.80 | |