| 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 | $149.48 | 9.466% | $163.6298 | $163.63 | $163.65 | $163.60 |
| Purchase #2 | $231.37 | 10.401% | $255.4348 | $255.43 | $255.45 | $255.40 |
| Purchase #3 | $87.29 | 12.558% | $98.2519 | $98.25 | $98.25 | $98.30 |
| Purchase #4 | $89.57 | 9.805% | $98.3523 | $98.35 | $98.35 | $98.40 |
| Purchase #5 | $170.31 | 10.202% | $187.685 | $187.69 | $187.70 | $187.70 |
| Purchase #6 | $206.44 | 6.743% | $220.3602 | $220.36 | $220.35 | $220.40 |
| Purchase #7 | $30.93 | 13.152% | $34.9979 | $35.00 | $35.00 | $35.00 |
| 7 purchase totals = | $965.39 | $1,058.7119 | $1,058.71 | $1,058.75 | $1,058.80 | |