| 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 | $95.54 | 11.608% | $106.6303 | $106.63 | $106.65 | $106.60 |
| Purchase #2 | $208.83 | 8.244% | $226.0459 | $226.05 | $226.05 | $226.00 |
| Purchase #3 | $154.27 | 10.125% | $169.8898 | $169.89 | $169.90 | $169.90 |
| Purchase #4 | $8.92 | 7.622% | $9.5999 | $9.60 | $9.60 | $9.60 |
| Purchase #5 | $129.68 | 6.361% | $137.9289 | $137.93 | $137.95 | $137.90 |
| Purchase #6 | $103.26 | 5.505% | $108.9445 | $108.94 | $108.95 | $108.90 |
| Purchase #7 | $57.92 | 9.723% | $63.5516 | $63.55 | $63.55 | $63.60 |
| 7 purchase totals = | $758.42 | $822.5909 | $822.59 | $822.65 | $822.50 | |