| 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 | $54.56 | 4.480% | $57.0043 | $57.00 | $57.00 | $57.00 |
| Purchase #2 | $148.88 | 3.871% | $154.6431 | $154.64 | $154.65 | $154.60 |
| Purchase #3 | $214.44 | 11.340% | $238.7575 | $238.76 | $238.75 | $238.80 |
| Purchase #4 | $212.52 | 12.616% | $239.3315 | $239.33 | $239.35 | $239.30 |
| Purchase #5 | $81.68 | 12.205% | $91.649 | $91.65 | $91.65 | $91.60 |
| Purchase #6 | $31.84 | 13.280% | $36.0684 | $36.07 | $36.05 | $36.10 |
| Purchase #7 | $102.56 | 5.633% | $108.3372 | $108.34 | $108.35 | $108.30 |
| 7 purchase totals = | $846.48 | $925.7910 | $925.79 | $925.80 | $925.70 | |