| 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 | $196.87 | 6.251% | $209.1763 | $209.18 | $209.20 | $209.20 |
| Purchase #2 | $227.27 | 6.305% | $241.5994 | $241.60 | $241.60 | $241.60 |
| Purchase #3 | $64.31 | 6.804% | $68.6857 | $68.69 | $68.70 | $68.70 |
| Purchase #4 | $116.83 | 3.574% | $121.0055 | $121.01 | $121.00 | $121.00 |
| Purchase #5 | $131.27 | 11.569% | $146.4566 | $146.46 | $146.45 | $146.50 |
| Purchase #6 | $46.52 | 9.173% | $50.7873 | $50.79 | $50.80 | $50.80 |
| Purchase #7 | $170.91 | 11.708% | $190.9201 | $190.92 | $190.90 | $190.90 |
| 7 purchase totals = | $953.98 | $1,028.6309 | $1,028.65 | $1,028.65 | $1,028.70 | |