| 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 | $109.73 | 8.208% | $118.7366 | $118.74 | $118.75 | $118.70 |
| Purchase #2 | $71.28 | 7.806% | $76.8441 | $76.84 | $76.85 | $76.80 |
| Purchase #3 | $250.56 | 10.122% | $275.9217 | $275.92 | $275.90 | $275.90 |
| Purchase #4 | $219.40 | 7.846% | $236.6141 | $236.61 | $236.60 | $236.60 |
| Purchase #5 | $232.56 | 3.683% | $241.1252 | $241.13 | $241.15 | $241.10 |
| Purchase #6 | $15.64 | 7.209% | $16.7675 | $16.77 | $16.75 | $16.80 |
| Purchase #7 | $89.52 | 6.861% | $95.662 | $95.66 | $95.65 | $95.70 |
| 7 purchase totals = | $988.69 | $1,061.6712 | $1,061.67 | $1,061.65 | $1,061.60 | |