| 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 | $136.59 | 7.732% | $147.1511 | $147.15 | $147.15 | $147.20 |
| Purchase #2 | $33.74 | 10.127% | $37.1568 | $37.16 | $37.15 | $37.20 |
| Purchase #3 | $34.76 | 5.621% | $36.7139 | $36.71 | $36.70 | $36.70 |
| Purchase #4 | $189.27 | 7.536% | $203.5334 | $203.53 | $203.55 | $203.50 |
| Purchase #5 | $187.36 | 11.757% | $209.3879 | $209.39 | $209.40 | $209.40 |
| Purchase #6 | $49.95 | 7.299% | $53.5959 | $53.60 | $53.60 | $53.60 |
| Purchase #7 | $218.64 | 13.514% | $248.187 | $248.19 | $248.20 | $248.20 |
| 7 purchase totals = | $850.31 | $935.7260 | $935.73 | $935.75 | $935.80 | |