| 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 | $231.25 | 4.438% | $241.5129 | $241.51 | $241.50 | $241.50 |
| Purchase #2 | $36.63 | 10.151% | $40.3483 | $40.35 | $40.35 | $40.30 |
| Purchase #3 | $190.71 | 5.371% | $200.953 | $200.95 | $200.95 | $201.00 |
| Purchase #4 | $120.68 | 9.812% | $132.5211 | $132.52 | $132.50 | $132.50 |
| Purchase #5 | $39.66 | 3.199% | $40.9287 | $40.93 | $40.95 | $40.90 |
| Purchase #6 | $200.92 | 5.197% | $211.3618 | $211.36 | $211.35 | $211.40 |
| Purchase #7 | $76.48 | 13.720% | $86.9731 | $86.97 | $86.95 | $87.00 |
| 7 purchase totals = | $896.33 | $954.5989 | $954.59 | $954.55 | $954.60 | |