| 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 | $144.48 | 6.161% | $153.3814 | $153.38 | $153.40 | $153.40 |
| Purchase #2 | $149.38 | 11.740% | $166.9172 | $166.92 | $166.90 | $166.90 |
| Purchase #3 | $58.90 | 7.167% | $63.1214 | $63.12 | $63.10 | $63.10 |
| Purchase #4 | $246.60 | 9.194% | $269.2724 | $269.27 | $269.25 | $269.30 |
| Purchase #5 | $64.50 | 3.762% | $66.9265 | $66.93 | $66.95 | $66.90 |
| Purchase #6 | $163.43 | 11.421% | $182.0953 | $182.10 | $182.10 | $182.10 |
| Purchase #7 | $65.35 | 10.215% | $72.0255 | $72.03 | $72.05 | $72.00 |
| 7 purchase totals = | $892.64 | $973.7397 | $973.75 | $973.75 | $973.70 | |