| 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 | $68.33 | 7.143% | $73.2108 | $73.21 | $73.20 | $73.20 |
| Purchase #2 | $236.96 | 9.103% | $258.5305 | $258.53 | $258.55 | $258.50 |
| Purchase #3 | $169.87 | 10.136% | $187.088 | $187.09 | $187.10 | $187.10 |
| Purchase #4 | $73.44 | 12.732% | $82.7904 | $82.79 | $82.80 | $82.80 |
| Purchase #5 | $134.69 | 7.678% | $145.0315 | $145.03 | $145.05 | $145.00 |
| Purchase #6 | $153.64 | 7.332% | $164.9049 | $164.90 | $164.90 | $164.90 |
| Purchase #7 | $71.55 | 7.377% | $76.8282 | $76.83 | $76.85 | $76.80 |
| 7 purchase totals = | $908.48 | $988.3843 | $988.38 | $988.45 | $988.30 | |