| 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 | $180.95 | 6.159% | $192.0947 | $192.09 | $192.10 | $192.10 |
| Purchase #2 | $92.61 | 13.113% | $104.7539 | $104.75 | $104.75 | $104.80 |
| Purchase #3 | $60.93 | 11.771% | $68.1021 | $68.10 | $68.10 | $68.10 |
| Purchase #4 | $199.43 | 3.620% | $206.6494 | $206.65 | $206.65 | $206.60 |
| Purchase #5 | $15.84 | 5.115% | $16.6502 | $16.65 | $16.65 | $16.70 |
| Purchase #6 | $159.53 | 12.186% | $178.9703 | $178.97 | $178.95 | $179.00 |
| Purchase #7 | $91.90 | 12.569% | $103.4509 | $103.45 | $103.45 | $103.50 |
| 7 purchase totals = | $801.19 | $870.6715 | $870.66 | $870.65 | $870.80 | |