| 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 | $31.73 | 13.293% | $35.9479 | $35.95 | $35.95 | $35.90 |
| Purchase #2 | $231.49 | 13.554% | $262.8662 | $262.87 | $262.85 | $262.90 |
| Purchase #3 | $242.55 | 8.428% | $262.9921 | $262.99 | $263.00 | $263.00 |
| Purchase #4 | $74.68 | 8.523% | $81.045 | $81.05 | $81.05 | $81.00 |
| Purchase #5 | $244.53 | 13.845% | $278.3852 | $278.39 | $278.40 | $278.40 |
| Purchase #6 | $53.37 | 7.126% | $57.1731 | $57.17 | $57.15 | $57.20 |
| Purchase #7 | $105.84 | 6.391% | $112.6042 | $112.60 | $112.60 | $112.60 |
| 7 purchase totals = | $984.19 | $1,091.0137 | $1,091.02 | $1,091.00 | $1,091.00 | |