| 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 | $79.36 | 11.191% | $88.2412 | $88.24 | $88.25 | $88.20 |
| Purchase #2 | $64.93 | 8.364% | $70.3607 | $70.36 | $70.35 | $70.40 |
| Purchase #3 | $110.29 | 12.324% | $123.8821 | $123.88 | $123.90 | $123.90 |
| Purchase #4 | $190.68 | 10.108% | $209.9539 | $209.95 | $209.95 | $210.00 |
| Purchase #5 | $208.92 | 9.636% | $229.0515 | $229.05 | $229.05 | $229.10 |
| Purchase #6 | $192.26 | 11.516% | $214.4007 | $214.40 | $214.40 | $214.40 |
| Purchase #7 | $146.31 | 9.781% | $160.6206 | $160.62 | $160.60 | $160.60 |
| 7 purchase totals = | $992.75 | $1,096.5107 | $1,096.50 | $1,096.50 | $1,096.60 | |