| 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 | $67.88 | 10.721% | $75.1574 | $75.16 | $75.15 | $75.20 |
| Purchase #2 | $195.93 | 7.405% | $210.4386 | $210.44 | $210.45 | $210.40 |
| Purchase #3 | $64.57 | 9.865% | $70.9398 | $70.94 | $70.95 | $70.90 |
| Purchase #4 | $39.60 | 11.764% | $44.2585 | $44.26 | $44.25 | $44.30 |
| Purchase #5 | $26.36 | 6.870% | $28.1709 | $28.17 | $28.15 | $28.20 |
| Purchase #6 | $118.30 | 10.619% | $130.8623 | $130.86 | $130.85 | $130.90 |
| Purchase #7 | $171.42 | 8.558% | $186.0901 | $186.09 | $186.10 | $186.10 |
| 7 purchase totals = | $684.06 | $745.9176 | $745.92 | $745.90 | $746.00 | |