| 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 | $113.75 | 4.740% | $119.1418 | $119.14 | $119.15 | $119.10 |
| Purchase #2 | $140.50 | 11.410% | $156.5311 | $156.53 | $156.55 | $156.50 |
| Purchase #3 | $158.81 | 9.744% | $174.2844 | $174.28 | $174.30 | $174.30 |
| Purchase #4 | $238.65 | 11.706% | $266.5864 | $266.59 | $266.60 | $266.60 |
| Purchase #5 | $186.87 | 3.431% | $193.2815 | $193.28 | $193.30 | $193.30 |
| Purchase #6 | $85.28 | 10.856% | $94.538 | $94.54 | $94.55 | $94.50 |
| Purchase #7 | $236.30 | 5.659% | $249.6722 | $249.67 | $249.65 | $249.70 |
| 7 purchase totals = | $1,160.16 | $1,254.0354 | $1,254.03 | $1,254.10 | $1,254.00 | |