| 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 | $57.25 | 6.532% | $60.9896 | $60.99 | $61.00 | $61.00 |
| Purchase #2 | $72.59 | 11.200% | $80.7201 | $80.72 | $80.70 | $80.70 |
| Purchase #3 | $28.65 | 8.417% | $31.0615 | $31.06 | $31.05 | $31.10 |
| Purchase #4 | $241.70 | 8.822% | $263.0228 | $263.02 | $263.00 | $263.00 |
| Purchase #5 | $63.69 | 11.559% | $71.0519 | $71.05 | $71.05 | $71.10 |
| Purchase #6 | $88.58 | 10.295% | $97.6993 | $97.70 | $97.70 | $97.70 |
| Purchase #7 | $183.90 | 11.748% | $205.5046 | $205.50 | $205.50 | $205.50 |
| 7 purchase totals = | $736.36 | $810.0498 | $810.04 | $810.00 | $810.10 | |