| 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 | $190.71 | 11.704% | $213.0307 | $213.03 | $213.05 | $213.00 |
| Purchase #2 | $229.42 | 9.838% | $251.9903 | $251.99 | $252.00 | $252.00 |
| Purchase #3 | $14.58 | 3.716% | $15.1218 | $15.12 | $15.10 | $15.10 |
| Purchase #4 | $148.81 | 10.833% | $164.9306 | $164.93 | $164.95 | $164.90 |
| Purchase #5 | $247.73 | 4.679% | $259.3213 | $259.32 | $259.30 | $259.30 |
| Purchase #6 | $89.47 | 7.869% | $96.5104 | $96.51 | $96.50 | $96.50 |
| Purchase #7 | $239.47 | 9.628% | $262.5262 | $262.53 | $262.55 | $262.50 |
| 7 purchase totals = | $1,160.19 | $1,263.4313 | $1,263.43 | $1,263.45 | $1,263.30 | |