| 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 | $163.30 | 6.257% | $173.5177 | $173.52 | $173.50 | $173.50 |
| Purchase #2 | $217.89 | 12.546% | $245.2265 | $245.23 | $245.25 | $245.20 |
| Purchase #3 | $159.99 | 7.553% | $172.074 | $172.07 | $172.05 | $172.10 |
| Purchase #4 | $189.75 | 4.339% | $197.9833 | $197.98 | $198.00 | $198.00 |
| Purchase #5 | $116.43 | 11.850% | $130.227 | $130.23 | $130.25 | $130.20 |
| Purchase #6 | $14.47 | 9.548% | $15.8516 | $15.85 | $15.85 | $15.90 |
| Purchase #7 | $173.84 | 6.217% | $184.6476 | $184.65 | $184.65 | $184.60 |
| 7 purchase totals = | $1,035.67 | $1,119.5277 | $1,119.53 | $1,119.55 | $1,119.50 | |