| 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 | $58.31 | 5.813% | $61.6996 | $61.70 | $61.70 | $61.70 |
| Purchase #2 | $226.51 | 3.526% | $234.4967 | $234.50 | $234.50 | $234.50 |
| Purchase #3 | $154.97 | 4.263% | $161.5764 | $161.58 | $161.60 | $161.60 |
| Purchase #4 | $249.86 | 12.596% | $281.3324 | $281.33 | $281.35 | $281.30 |
| Purchase #5 | $101.34 | 10.743% | $112.227 | $112.23 | $112.25 | $112.20 |
| Purchase #6 | $222.49 | 5.428% | $234.5668 | $234.57 | $234.55 | $234.60 |
| Purchase #7 | $214.80 | 12.227% | $241.0636 | $241.06 | $241.05 | $241.10 |
| 7 purchase totals = | $1,228.28 | $1,326.9625 | $1,326.97 | $1,327.00 | $1,327.00 | |