| 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 | $180.53 | 9.530% | $197.7345 | $197.73 | $197.75 | $197.70 |
| Purchase #2 | $53.57 | 12.662% | $60.353 | $60.35 | $60.35 | $60.40 |
| Purchase #3 | $212.45 | 9.206% | $232.0081 | $232.01 | $232.00 | $232.00 |
| Purchase #4 | $221.81 | 5.308% | $233.5837 | $233.58 | $233.60 | $233.60 |
| Purchase #5 | $245.55 | 9.585% | $269.086 | $269.09 | $269.10 | $269.10 |
| Purchase #6 | $105.58 | 10.144% | $116.29 | $116.29 | $116.30 | $116.30 |
| Purchase #7 | $166.92 | 12.679% | $188.0838 | $188.08 | $188.10 | $188.10 |
| 7 purchase totals = | $1,186.41 | $1,297.1391 | $1,297.13 | $1,297.20 | $1,297.20 | |