| 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 | $63.38 | 7.421% | $68.0834 | $68.08 | $68.10 | $68.10 |
| Purchase #2 | $128.47 | 13.449% | $145.7479 | $145.75 | $145.75 | $145.70 |
| Purchase #3 | $52.40 | 3.856% | $54.4205 | $54.42 | $54.40 | $54.40 |
| Purchase #4 | $211.30 | 11.701% | $236.0242 | $236.02 | $236.00 | $236.00 |
| Purchase #5 | $232.54 | 13.305% | $263.4794 | $263.48 | $263.50 | $263.50 |
| Purchase #6 | $230.70 | 6.836% | $246.4707 | $246.47 | $246.45 | $246.50 |
| Purchase #7 | $66.60 | 3.483% | $68.9197 | $68.92 | $68.90 | $68.90 |
| 7 purchase totals = | $985.39 | $1,083.1458 | $1,083.14 | $1,083.10 | $1,083.10 | |