| 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 | $58.56 | 11.660% | $65.3881 | $65.39 | $65.40 | $65.40 |
| Purchase #2 | $192.83 | 5.433% | $203.3065 | $203.31 | $203.30 | $203.30 |
| Purchase #3 | $149.44 | 7.148% | $160.122 | $160.12 | $160.10 | $160.10 |
| Purchase #4 | $107.50 | 4.143% | $111.9537 | $111.95 | $111.95 | $112.00 |
| Purchase #5 | $239.73 | 10.593% | $265.1246 | $265.12 | $265.10 | $265.10 |
| Purchase #6 | $243.90 | 7.825% | $262.9852 | $262.99 | $263.00 | $263.00 |
| Purchase #7 | $76.67 | 6.587% | $81.7203 | $81.72 | $81.70 | $81.70 |
| 7 purchase totals = | $1,068.63 | $1,150.6004 | $1,150.60 | $1,150.55 | $1,150.60 | |