| 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 | $32.66 | 6.441% | $34.7636 | $34.76 | $34.75 | $34.80 |
| Purchase #2 | $6.26 | 9.310% | $6.8428 | $6.84 | $6.85 | $6.80 |
| Purchase #3 | $168.80 | 4.393% | $176.2154 | $176.22 | $176.20 | $176.20 |
| Purchase #4 | $126.85 | 8.598% | $137.7566 | $137.76 | $137.75 | $137.80 |
| Purchase #5 | $14.34 | 7.258% | $15.3808 | $15.38 | $15.40 | $15.40 |
| Purchase #6 | $112.64 | 3.421% | $116.4934 | $116.49 | $116.50 | $116.50 |
| Purchase #7 | $244.46 | 3.855% | $253.8839 | $253.88 | $253.90 | $253.90 |
| 7 purchase totals = | $706.01 | $741.3365 | $741.33 | $741.35 | $741.40 | |