| 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 | $191.29 | 3.346% | $197.6906 | $197.69 | $197.70 | $197.70 |
| Purchase #2 | $104.31 | 3.734% | $108.2049 | $108.20 | $108.20 | $108.20 |
| Purchase #3 | $102.83 | 13.288% | $116.4941 | $116.49 | $116.50 | $116.50 |
| Purchase #4 | $147.29 | 12.215% | $165.2815 | $165.28 | $165.30 | $165.30 |
| Purchase #5 | $140.66 | 5.438% | $148.3091 | $148.31 | $148.30 | $148.30 |
| Purchase #6 | $184.46 | 5.398% | $194.4172 | $194.42 | $194.40 | $194.40 |
| Purchase #7 | $187.73 | 7.363% | $201.5526 | $201.55 | $201.55 | $201.60 |
| 7 purchase totals = | $1,058.57 | $1,131.9500 | $1,131.94 | $1,131.95 | $1,132.00 | |