| 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 | $167.95 | 9.338% | $183.6332 | $183.63 | $183.65 | $183.60 |
| Purchase #2 | $53.42 | 5.223% | $56.2101 | $56.21 | $56.20 | $56.20 |
| Purchase #3 | $190.71 | 3.290% | $196.9844 | $196.98 | $197.00 | $197.00 |
| Purchase #4 | $173.88 | 3.184% | $179.4163 | $179.42 | $179.40 | $179.40 |
| Purchase #5 | $218.63 | 3.440% | $226.1509 | $226.15 | $226.15 | $226.20 |
| Purchase #6 | $91.90 | 10.161% | $101.238 | $101.24 | $101.25 | $101.20 |
| Purchase #7 | $167.95 | 13.478% | $190.5863 | $190.59 | $190.60 | $190.60 |
| 7 purchase totals = | $1,064.44 | $1,134.2192 | $1,134.22 | $1,134.25 | $1,134.20 | |