| 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 | $57.95 | 6.146% | $61.5116 | $61.51 | $61.50 | $61.50 |
| Purchase #2 | $37.54 | 10.471% | $41.4708 | $41.47 | $41.45 | $41.50 |
| Purchase #3 | $200.61 | 9.117% | $218.8996 | $218.90 | $218.90 | $218.90 |
| Purchase #4 | $134.66 | 12.749% | $151.8278 | $151.83 | $151.85 | $151.80 |
| Purchase #5 | $240.95 | 11.309% | $268.199 | $268.20 | $268.20 | $268.20 |
| Purchase #6 | $129.62 | 8.320% | $140.4044 | $140.40 | $140.40 | $140.40 |
| Purchase #7 | $70.51 | 13.451% | $79.9943 | $79.99 | $80.00 | $80.00 |
| 7 purchase totals = | $871.84 | $962.3075 | $962.30 | $962.30 | $962.30 | |