| 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 | $56.55 | 13.219% | $64.0253 | $64.03 | $64.05 | $64.00 |
| Purchase #2 | $10.71 | 11.629% | $11.9555 | $11.96 | $11.95 | $12.00 |
| Purchase #3 | $76.68 | 8.784% | $83.4156 | $83.42 | $83.40 | $83.40 |
| Purchase #4 | $33.59 | 13.293% | $38.0551 | $38.06 | $38.05 | $38.10 |
| Purchase #5 | $233.52 | 12.845% | $263.5156 | $263.52 | $263.50 | $263.50 |
| Purchase #6 | $249.37 | 4.128% | $259.664 | $259.66 | $259.65 | $259.70 |
| Purchase #7 | $64.91 | 11.234% | $72.202 | $72.20 | $72.20 | $72.20 |
| 7 purchase totals = | $725.33 | $792.8331 | $792.85 | $792.80 | $792.90 | |