| 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 | $27.48 | 13.769% | $31.2637 | $31.26 | $31.25 | $31.30 |
| Purchase #2 | $110.36 | 8.473% | $119.7108 | $119.71 | $119.70 | $119.70 |
| Purchase #3 | $170.98 | 3.210% | $176.4685 | $176.47 | $176.45 | $176.50 |
| Purchase #4 | $177.80 | 3.464% | $183.959 | $183.96 | $183.95 | $184.00 |
| Purchase #5 | $82.86 | 10.181% | $91.296 | $91.30 | $91.30 | $91.30 |
| Purchase #6 | $103.66 | 10.853% | $114.9102 | $114.91 | $114.90 | $114.90 |
| Purchase #7 | $30.38 | 9.556% | $33.2831 | $33.28 | $33.30 | $33.30 |
| 7 purchase totals = | $703.52 | $750.8913 | $750.89 | $750.85 | $751.00 | |