| 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 | $114.83 | 10.200% | $126.5427 | $126.54 | $126.55 | $126.50 |
| Purchase #2 | $146.97 | 7.118% | $157.4313 | $157.43 | $157.45 | $157.40 |
| Purchase #3 | $196.64 | 10.863% | $218.001 | $218.00 | $218.00 | $218.00 |
| Purchase #4 | $32.65 | 7.806% | $35.1987 | $35.20 | $35.20 | $35.20 |
| Purchase #5 | $133.61 | 13.413% | $151.5311 | $151.53 | $151.55 | $151.50 |
| Purchase #6 | $221.55 | 8.489% | $240.3574 | $240.36 | $240.35 | $240.40 |
| Purchase #7 | $53.40 | 3.164% | $55.0896 | $55.09 | $55.10 | $55.10 |
| 7 purchase totals = | $899.65 | $984.1518 | $984.15 | $984.20 | $984.10 | |