| 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 | $182.73 | 4.571% | $191.0826 | $191.08 | $191.10 | $191.10 |
| Purchase #2 | $116.91 | 13.256% | $132.4076 | $132.41 | $132.40 | $132.40 |
| Purchase #3 | $214.34 | 4.374% | $223.7152 | $223.72 | $223.70 | $223.70 |
| Purchase #4 | $195.46 | 3.607% | $202.5102 | $202.51 | $202.50 | $202.50 |
| Purchase #5 | $68.26 | 12.872% | $77.0464 | $77.05 | $77.05 | $77.00 |
| Purchase #6 | $117.78 | 9.187% | $128.6004 | $128.60 | $128.60 | $128.60 |
| Purchase #7 | $60.88 | 9.330% | $66.5601 | $66.56 | $66.55 | $66.60 |
| 7 purchase totals = | $956.36 | $1,021.9225 | $1,021.93 | $1,021.90 | $1,021.90 | |