| 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 | $92.70 | 5.783% | $98.0608 | $98.06 | $98.05 | $98.10 |
| Purchase #2 | $63.89 | 3.275% | $65.9824 | $65.98 | $66.00 | $66.00 |
| Purchase #3 | $116.29 | 11.386% | $129.5308 | $129.53 | $129.55 | $129.50 |
| Purchase #4 | $123.45 | 5.632% | $130.4027 | $130.40 | $130.40 | $130.40 |
| Purchase #5 | $247.88 | 4.868% | $259.9468 | $259.95 | $259.95 | $259.90 |
| Purchase #6 | $120.66 | 7.232% | $129.3861 | $129.39 | $129.40 | $129.40 |
| Purchase #7 | $17.98 | 8.522% | $19.5123 | $19.51 | $19.50 | $19.50 |
| 7 purchase totals = | $782.85 | $832.8219 | $832.82 | $832.85 | $832.80 | |