| 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 | $29.57 | 10.546% | $32.6885 | $32.69 | $32.70 | $32.70 |
| Purchase #2 | $248.40 | 4.640% | $259.9258 | $259.93 | $259.95 | $259.90 |
| Purchase #3 | $177.62 | 13.440% | $201.4921 | $201.49 | $201.50 | $201.50 |
| Purchase #4 | $10.87 | 10.638% | $12.0264 | $12.03 | $12.05 | $12.00 |
| Purchase #5 | $76.75 | 3.591% | $79.5061 | $79.51 | $79.50 | $79.50 |
| Purchase #6 | $17.96 | 13.126% | $20.3174 | $20.32 | $20.30 | $20.30 |
| Purchase #7 | $141.75 | 5.842% | $150.031 | $150.03 | $150.05 | $150.00 |
| 7 purchase totals = | $702.92 | $755.9873 | $756.00 | $756.05 | $755.90 | |