| 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 | $178.92 | 6.757% | $191.0096 | $191.01 | $191.00 | $191.00 |
| Purchase #2 | $112.60 | 3.611% | $116.666 | $116.67 | $116.65 | $116.70 |
| Purchase #3 | $191.30 | 11.372% | $213.0546 | $213.05 | $213.05 | $213.10 |
| Purchase #4 | $154.58 | 11.679% | $172.6334 | $172.63 | $172.65 | $172.60 |
| Purchase #5 | $6.33 | 3.312% | $6.5396 | $6.54 | $6.55 | $6.50 |
| Purchase #6 | $129.31 | 9.730% | $141.8919 | $141.89 | $141.90 | $141.90 |
| Purchase #7 | $126.44 | 6.331% | $134.4449 | $134.44 | $134.45 | $134.40 |
| 7 purchase totals = | $899.48 | $976.2400 | $976.23 | $976.25 | $976.20 | |