| 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 | $194.77 | 8.852% | $212.011 | $212.01 | $212.00 | $212.00 |
| Purchase #2 | $27.33 | 12.561% | $30.7629 | $30.76 | $30.75 | $30.80 |
| Purchase #3 | $245.97 | 6.865% | $262.8558 | $262.86 | $262.85 | $262.90 |
| Purchase #4 | $158.39 | 10.266% | $174.6503 | $174.65 | $174.65 | $174.70 |
| Purchase #5 | $34.60 | 12.124% | $38.7949 | $38.79 | $38.80 | $38.80 |
| Purchase #6 | $173.31 | 6.680% | $184.8871 | $184.89 | $184.90 | $184.90 |
| Purchase #7 | $165.35 | 3.105% | $170.4841 | $170.48 | $170.50 | $170.50 |
| 7 purchase totals = | $999.72 | $1,074.4461 | $1,074.44 | $1,074.45 | $1,074.60 | |