| 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 | $249.72 | 6.518% | $265.9967 | $266.00 | $266.00 | $266.00 |
| Purchase #2 | $82.61 | 11.310% | $91.9532 | $91.95 | $91.95 | $92.00 |
| Purchase #3 | $191.86 | 3.333% | $198.2547 | $198.25 | $198.25 | $198.30 |
| Purchase #4 | $238.80 | 12.619% | $268.9342 | $268.93 | $268.95 | $268.90 |
| Purchase #5 | $48.54 | 8.329% | $52.5829 | $52.58 | $52.60 | $52.60 |
| Purchase #6 | $20.67 | 3.146% | $21.3203 | $21.32 | $21.30 | $21.30 |
| Purchase #7 | $78.97 | 5.155% | $83.0409 | $83.04 | $83.05 | $83.00 |
| 7 purchase totals = | $911.17 | $982.0829 | $982.07 | $982.10 | $982.10 | |