| 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 | $67.54 | 4.719% | $70.7272 | $70.73 | $70.75 | $70.70 |
| Purchase #2 | $233.30 | 6.782% | $249.1224 | $249.12 | $249.10 | $249.10 |
| Purchase #3 | $15.52 | 8.115% | $16.7794 | $16.78 | $16.80 | $16.80 |
| Purchase #4 | $144.95 | 12.819% | $163.5311 | $163.53 | $163.55 | $163.50 |
| Purchase #5 | $200.36 | 12.515% | $225.4351 | $225.44 | $225.45 | $225.40 |
| Purchase #6 | $60.90 | 13.770% | $69.2859 | $69.29 | $69.30 | $69.30 |
| Purchase #7 | $176.75 | 5.466% | $186.4112 | $186.41 | $186.40 | $186.40 |
| 7 purchase totals = | $899.32 | $981.2923 | $981.30 | $981.35 | $981.20 | |