| 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 | $93.25 | 9.740% | $102.3326 | $102.33 | $102.35 | $102.30 |
| Purchase #2 | $149.92 | 4.552% | $156.7444 | $156.74 | $156.75 | $156.70 |
| Purchase #3 | $177.66 | 12.709% | $200.2388 | $200.24 | $200.25 | $200.20 |
| Purchase #4 | $167.44 | 11.551% | $186.781 | $186.78 | $186.80 | $186.80 |
| Purchase #5 | $92.50 | 8.864% | $100.6992 | $100.70 | $100.70 | $100.70 |
| Purchase #6 | $176.61 | 13.761% | $200.9133 | $200.91 | $200.90 | $200.90 |
| Purchase #7 | $73.97 | 7.309% | $79.3765 | $79.38 | $79.40 | $79.40 |
| 7 purchase totals = | $931.35 | $1,027.0858 | $1,027.08 | $1,027.15 | $1,027.00 | |