| 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 | $10.31 | 9.694% | $11.3095 | $11.31 | $11.30 | $11.30 |
| Purchase #2 | $188.92 | 3.504% | $195.5398 | $195.54 | $195.55 | $195.50 |
| Purchase #3 | $7.91 | 11.514% | $8.8208 | $8.82 | $8.80 | $8.80 |
| Purchase #4 | $15.82 | 3.574% | $16.3854 | $16.39 | $16.40 | $16.40 |
| Purchase #5 | $46.66 | 6.349% | $49.6224 | $49.62 | $49.60 | $49.60 |
| Purchase #6 | $123.55 | 5.540% | $130.3947 | $130.39 | $130.40 | $130.40 |
| Purchase #7 | $186.70 | 5.183% | $196.3767 | $196.38 | $196.40 | $196.40 |
| 7 purchase totals = | $579.87 | $608.4493 | $608.45 | $608.45 | $608.40 | |