| 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 | $105.36 | 11.656% | $117.6408 | $117.64 | $117.65 | $117.60 |
| Purchase #2 | $216.45 | 7.854% | $233.45 | $233.45 | $233.45 | $233.50 |
| Purchase #3 | $108.41 | 3.443% | $112.1426 | $112.14 | $112.15 | $112.10 |
| Purchase #4 | $176.25 | 11.644% | $196.7726 | $196.77 | $196.75 | $196.80 |
| Purchase #5 | $107.96 | 8.546% | $117.1863 | $117.19 | $117.20 | $117.20 |
| Purchase #6 | $33.69 | 6.818% | $35.987 | $35.99 | $36.00 | $36.00 |
| Purchase #7 | $81.94 | 10.537% | $90.574 | $90.57 | $90.55 | $90.60 |
| 7 purchase totals = | $830.06 | $903.7533 | $903.75 | $903.75 | $903.80 | |