| 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 | $191.76 | 5.746% | $202.7785 | $202.78 | $202.80 | $202.80 |
| Purchase #2 | $96.45 | 11.304% | $107.3527 | $107.35 | $107.35 | $107.40 |
| Purchase #3 | $8.76 | 11.189% | $9.7402 | $9.74 | $9.75 | $9.70 |
| Purchase #4 | $179.52 | 9.675% | $196.8886 | $196.89 | $196.90 | $196.90 |
| Purchase #5 | $199.78 | 9.369% | $218.4974 | $218.50 | $218.50 | $218.50 |
| Purchase #6 | $68.76 | 3.598% | $71.234 | $71.23 | $71.25 | $71.20 |
| Purchase #7 | $11.45 | 8.188% | $12.3875 | $12.39 | $12.40 | $12.40 |
| 7 purchase totals = | $756.48 | $818.8789 | $818.88 | $818.95 | $818.90 | |