| 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 | $164.37 | 13.175% | $186.0257 | $186.03 | $186.05 | $186.00 |
| Purchase #2 | $152.72 | 4.488% | $159.5741 | $159.57 | $159.55 | $159.60 |
| Purchase #3 | $22.53 | 6.644% | $24.0269 | $24.03 | $24.05 | $24.00 |
| Purchase #4 | $134.38 | 5.509% | $141.783 | $141.78 | $141.80 | $141.80 |
| Purchase #5 | $176.57 | 3.273% | $182.3491 | $182.35 | $182.35 | $182.30 |
| Purchase #6 | $138.55 | 7.865% | $149.447 | $149.45 | $149.45 | $149.40 |
| Purchase #7 | $162.92 | 9.735% | $178.7803 | $178.78 | $178.80 | $178.80 |
| 7 purchase totals = | $952.04 | $1,021.9861 | $1,021.99 | $1,022.05 | $1,021.90 | |