| 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 | $96.26 | 10.853% | $106.7071 | $106.71 | $106.70 | $106.70 |
| Purchase #2 | $184.75 | 13.748% | $210.1494 | $210.15 | $210.15 | $210.10 |
| Purchase #3 | $48.26 | 12.165% | $54.1308 | $54.13 | $54.15 | $54.10 |
| Purchase #4 | $103.83 | 10.514% | $114.7467 | $114.75 | $114.75 | $114.70 |
| Purchase #5 | $115.90 | 9.621% | $127.0507 | $127.05 | $127.05 | $127.10 |
| Purchase #6 | $16.29 | 9.402% | $17.8216 | $17.82 | $17.80 | $17.80 |
| Purchase #7 | $114.54 | 8.704% | $124.5096 | $124.51 | $124.50 | $124.50 |
| 7 purchase totals = | $679.83 | $755.1159 | $755.12 | $755.10 | $755.00 | |