| 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 | $86.34 | 13.519% | $98.0123 | $98.01 | $98.00 | $98.00 |
| Purchase #2 | $180.45 | 9.293% | $197.2192 | $197.22 | $197.20 | $197.20 |
| Purchase #3 | $197.32 | 8.689% | $214.4651 | $214.47 | $214.45 | $214.50 |
| Purchase #4 | $215.75 | 13.536% | $244.9539 | $244.95 | $244.95 | $245.00 |
| Purchase #5 | $130.43 | 8.585% | $141.6274 | $141.63 | $141.65 | $141.60 |
| Purchase #6 | $173.74 | 10.513% | $192.0053 | $192.01 | $192.00 | $192.00 |
| Purchase #7 | $26.68 | 7.194% | $28.5994 | $28.60 | $28.60 | $28.60 |
| 7 purchase totals = | $1,010.71 | $1,116.8826 | $1,116.89 | $1,116.85 | $1,116.90 | |