| 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 | $241.68 | 3.222% | $249.4669 | $249.47 | $249.45 | $249.50 |
| Purchase #2 | $197.59 | 9.356% | $216.0765 | $216.08 | $216.10 | $216.10 |
| Purchase #3 | $147.68 | 12.190% | $165.6822 | $165.68 | $165.70 | $165.70 |
| Purchase #4 | $65.56 | 5.535% | $69.1887 | $69.19 | $69.20 | $69.20 |
| Purchase #5 | $180.37 | 13.446% | $204.6226 | $204.62 | $204.60 | $204.60 |
| Purchase #6 | $149.81 | 8.713% | $162.8629 | $162.86 | $162.85 | $162.90 |
| Purchase #7 | $182.74 | 7.777% | $196.9517 | $196.95 | $196.95 | $197.00 |
| 7 purchase totals = | $1,165.43 | $1,264.8515 | $1,264.85 | $1,264.85 | $1,265.00 | |