| 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 | $132.56 | 7.268% | $142.1945 | $142.19 | $142.20 | $142.20 |
| Purchase #2 | $176.54 | 10.668% | $195.3733 | $195.37 | $195.35 | $195.40 |
| Purchase #3 | $144.65 | 7.396% | $155.3483 | $155.35 | $155.35 | $155.30 |
| Purchase #4 | $216.73 | 9.577% | $237.4862 | $237.49 | $237.50 | $237.50 |
| Purchase #5 | $180.52 | 8.571% | $195.9924 | $195.99 | $196.00 | $196.00 |
| Purchase #6 | $233.54 | 7.441% | $250.9177 | $250.92 | $250.90 | $250.90 |
| Purchase #7 | $241.68 | 10.149% | $266.2081 | $266.21 | $266.20 | $266.20 |
| 7 purchase totals = | $1,326.22 | $1,443.5205 | $1,443.52 | $1,443.50 | $1,443.50 | |