| 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 | $207.59 | 6.584% | $221.2577 | $221.26 | $221.25 | $221.30 |
| Purchase #2 | $241.74 | 10.145% | $266.2645 | $266.26 | $266.25 | $266.30 |
| Purchase #3 | $77.37 | 5.836% | $81.8853 | $81.89 | $81.90 | $81.90 |
| Purchase #4 | $206.80 | 12.528% | $232.7079 | $232.71 | $232.70 | $232.70 |
| Purchase #5 | $7.55 | 4.256% | $7.8713 | $7.87 | $7.85 | $7.90 |
| Purchase #6 | $232.99 | 11.345% | $259.4227 | $259.42 | $259.40 | $259.40 |
| Purchase #7 | $49.52 | 7.419% | $53.1939 | $53.19 | $53.20 | $53.20 |
| 7 purchase totals = | $1,023.56 | $1,122.6033 | $1,122.60 | $1,122.55 | $1,122.70 | |