| 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 | $239.68 | 9.342% | $262.0709 | $262.07 | $262.05 | $262.10 |
| Purchase #2 | $190.25 | 7.197% | $203.9423 | $203.94 | $203.95 | $203.90 |
| Purchase #3 | $241.95 | 11.177% | $268.9928 | $268.99 | $269.00 | $269.00 |
| Purchase #4 | $197.74 | 13.502% | $224.4389 | $224.44 | $224.45 | $224.40 |
| Purchase #5 | $176.70 | 3.190% | $182.3367 | $182.34 | $182.35 | $182.30 |
| Purchase #6 | $200.51 | 4.729% | $209.9921 | $209.99 | $210.00 | $210.00 |
| Purchase #7 | $155.74 | 12.663% | $175.4614 | $175.46 | $175.45 | $175.50 |
| 7 purchase totals = | $1,402.57 | $1,527.2351 | $1,527.23 | $1,527.25 | $1,527.20 | |