| 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 | $137.26 | 6.466% | $146.1352 | $146.14 | $146.15 | $146.10 |
| Purchase #2 | $44.81 | 6.571% | $47.7545 | $47.75 | $47.75 | $47.80 |
| Purchase #3 | $152.53 | 6.141% | $161.8969 | $161.90 | $161.90 | $161.90 |
| Purchase #4 | $70.83 | 3.228% | $73.1164 | $73.12 | $73.10 | $73.10 |
| Purchase #5 | $33.43 | 5.310% | $35.2051 | $35.21 | $35.20 | $35.20 |
| Purchase #6 | $137.43 | 3.542% | $142.2978 | $142.30 | $142.30 | $142.30 |
| Purchase #7 | $17.25 | 4.197% | $17.974 | $17.97 | $17.95 | $18.00 |
| 7 purchase totals = | $593.54 | $624.3799 | $624.39 | $624.35 | $624.40 | |