| 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 | $105.79 | 11.203% | $117.6417 | $117.64 | $117.65 | $117.60 |
| Purchase #2 | $33.62 | 3.840% | $34.911 | $34.91 | $34.90 | $34.90 |
| Purchase #3 | $168.78 | 11.176% | $187.6429 | $187.64 | $187.65 | $187.60 |
| Purchase #4 | $197.64 | 4.584% | $206.6998 | $206.70 | $206.70 | $206.70 |
| Purchase #5 | $66.46 | 8.478% | $72.0945 | $72.09 | $72.10 | $72.10 |
| Purchase #6 | $108.35 | 5.823% | $114.6592 | $114.66 | $114.65 | $114.70 |
| Purchase #7 | $22.39 | 3.181% | $23.1022 | $23.10 | $23.10 | $23.10 |
| 7 purchase totals = | $703.03 | $756.7513 | $756.74 | $756.75 | $756.70 | |