| 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 | $169.39 | 13.728% | $192.6439 | $192.64 | $192.65 | $192.60 |
| Purchase #2 | $102.33 | 5.413% | $107.8691 | $107.87 | $107.85 | $107.90 |
| Purchase #3 | $158.86 | 8.568% | $172.4711 | $172.47 | $172.45 | $172.50 |
| Purchase #4 | $206.57 | 4.607% | $216.0867 | $216.09 | $216.10 | $216.10 |
| Purchase #5 | $168.91 | 11.271% | $187.9478 | $187.95 | $187.95 | $187.90 |
| Purchase #6 | $168.46 | 12.268% | $189.1267 | $189.13 | $189.15 | $189.10 |
| Purchase #7 | $186.84 | 7.416% | $200.6961 | $200.70 | $200.70 | $200.70 |
| 7 purchase totals = | $1,161.36 | $1,266.8414 | $1,266.85 | $1,266.85 | $1,266.80 | |