| 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 | $71.25 | 8.158% | $77.0626 | $77.06 | $77.05 | $77.10 |
| Purchase #2 | $84.76 | 9.158% | $92.5223 | $92.52 | $92.50 | $92.50 |
| Purchase #3 | $197.62 | 5.107% | $207.7125 | $207.71 | $207.70 | $207.70 |
| Purchase #4 | $215.29 | 11.706% | $240.4918 | $240.49 | $240.50 | $240.50 |
| Purchase #5 | $237.71 | 10.445% | $262.5388 | $262.54 | $262.55 | $262.50 |
| Purchase #6 | $60.39 | 7.126% | $64.6934 | $64.69 | $64.70 | $64.70 |
| Purchase #7 | $105.43 | 6.226% | $111.9941 | $111.99 | $112.00 | $112.00 |
| 7 purchase totals = | $972.45 | $1,057.0155 | $1,057.00 | $1,057.00 | $1,057.00 | |