| 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 | $93.36 | 9.548% | $102.274 | $102.27 | $102.25 | $102.30 |
| Purchase #2 | $246.88 | 5.645% | $260.8164 | $260.82 | $260.80 | $260.80 |
| Purchase #3 | $144.77 | 8.752% | $157.4403 | $157.44 | $157.45 | $157.40 |
| Purchase #4 | $236.64 | 5.439% | $249.5108 | $249.51 | $249.50 | $249.50 |
| Purchase #5 | $161.26 | 7.860% | $173.935 | $173.94 | $173.95 | $173.90 |
| Purchase #6 | $99.90 | 12.601% | $112.4884 | $112.49 | $112.50 | $112.50 |
| Purchase #7 | $5.82 | 10.695% | $6.4424 | $6.44 | $6.45 | $6.40 |
| 7 purchase totals = | $988.63 | $1,062.9073 | $1,062.91 | $1,062.90 | $1,062.80 | |