| 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 | $233.48 | 11.461% | $260.2391 | $260.24 | $260.25 | $260.20 |
| Purchase #2 | $212.57 | 3.848% | $220.7497 | $220.75 | $220.75 | $220.70 |
| Purchase #3 | $24.27 | 9.574% | $26.5936 | $26.59 | $26.60 | $26.60 |
| Purchase #4 | $66.51 | 6.421% | $70.7806 | $70.78 | $70.80 | $70.80 |
| Purchase #5 | $249.67 | 4.574% | $261.0899 | $261.09 | $261.10 | $261.10 |
| Purchase #6 | $91.29 | 5.735% | $96.5255 | $96.53 | $96.55 | $96.50 |
| Purchase #7 | $213.98 | 8.380% | $231.9115 | $231.91 | $231.90 | $231.90 |
| 7 purchase totals = | $1,091.77 | $1,167.8899 | $1,167.89 | $1,167.95 | $1,167.80 | |