| 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 | $150.87 | 7.351% | $161.9605 | $161.96 | $161.95 | $162.00 |
| Purchase #2 | $134.63 | 8.253% | $145.741 | $145.74 | $145.75 | $145.70 |
| Purchase #3 | $187.82 | 9.359% | $205.3981 | $205.40 | $205.40 | $205.40 |
| Purchase #4 | $236.97 | 11.348% | $263.8614 | $263.86 | $263.85 | $263.90 |
| Purchase #5 | $162.99 | 4.647% | $170.5641 | $170.56 | $170.55 | $170.60 |
| Purchase #6 | $189.89 | 8.557% | $206.1389 | $206.14 | $206.15 | $206.10 |
| Purchase #7 | $60.42 | 10.849% | $66.975 | $66.98 | $67.00 | $67.00 |
| 7 purchase totals = | $1,123.59 | $1,220.6390 | $1,220.64 | $1,220.65 | $1,220.70 | |