| 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 | $59.88 | 10.729% | $66.3045 | $66.30 | $66.30 | $66.30 |
| Purchase #2 | $244.34 | 10.750% | $270.6066 | $270.61 | $270.60 | $270.60 |
| Purchase #3 | $125.76 | 5.774% | $133.0214 | $133.02 | $133.00 | $133.00 |
| Purchase #4 | $241.87 | 8.419% | $262.233 | $262.23 | $262.25 | $262.20 |
| Purchase #5 | $82.69 | 6.506% | $88.0698 | $88.07 | $88.05 | $88.10 |
| Purchase #6 | $123.80 | 7.297% | $132.8337 | $132.83 | $132.85 | $132.80 |
| Purchase #7 | $166.56 | 4.422% | $173.9253 | $173.93 | $173.95 | $173.90 |
| 7 purchase totals = | $1,044.90 | $1,126.9943 | $1,126.99 | $1,127.00 | $1,126.90 | |