| 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 | $85.37 | 13.192% | $96.632 | $96.63 | $96.65 | $96.60 |
| Purchase #2 | $164.42 | 7.802% | $177.248 | $177.25 | $177.25 | $177.20 |
| Purchase #3 | $106.74 | 3.408% | $110.3777 | $110.38 | $110.40 | $110.40 |
| Purchase #4 | $22.66 | 5.851% | $23.9858 | $23.99 | $24.00 | $24.00 |
| Purchase #5 | $246.56 | 5.352% | $259.7559 | $259.76 | $259.75 | $259.80 |
| Purchase #6 | $112.89 | 4.500% | $117.9701 | $117.97 | $117.95 | $118.00 |
| Purchase #7 | $240.50 | 10.721% | $266.284 | $266.28 | $266.30 | $266.30 |
| 7 purchase totals = | $979.14 | $1,052.2535 | $1,052.26 | $1,052.30 | $1,052.30 | |