| 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 | $62.59 | 10.547% | $69.1914 | $69.19 | $69.20 | $69.20 |
| Purchase #2 | $43.37 | 9.264% | $47.3878 | $47.39 | $47.40 | $47.40 |
| Purchase #3 | $76.74 | 11.445% | $85.5229 | $85.52 | $85.50 | $85.50 |
| Purchase #4 | $204.95 | 12.786% | $231.1549 | $231.15 | $231.15 | $231.20 |
| Purchase #5 | $117.47 | 11.200% | $130.6266 | $130.63 | $130.65 | $130.60 |
| Purchase #6 | $97.32 | 8.193% | $105.2934 | $105.29 | $105.30 | $105.30 |
| Purchase #7 | $186.42 | 4.846% | $195.4539 | $195.45 | $195.45 | $195.50 |
| 7 purchase totals = | $788.86 | $864.6309 | $864.62 | $864.65 | $864.70 | |