| 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 | $32.35 | 10.683% | $35.806 | $35.81 | $35.80 | $35.80 |
| Purchase #2 | $87.63 | 6.379% | $93.2199 | $93.22 | $93.20 | $93.20 |
| Purchase #3 | $74.28 | 10.471% | $82.0579 | $82.06 | $82.05 | $82.10 |
| Purchase #4 | $122.97 | 8.302% | $133.179 | $133.18 | $133.20 | $133.20 |
| Purchase #5 | $196.47 | 10.159% | $216.4294 | $216.43 | $216.45 | $216.40 |
| Purchase #6 | $33.42 | 11.585% | $37.2917 | $37.29 | $37.30 | $37.30 |
| Purchase #7 | $182.66 | 8.274% | $197.7733 | $197.77 | $197.75 | $197.80 |
| 7 purchase totals = | $729.78 | $795.7572 | $795.76 | $795.75 | $795.80 | |