| 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 | $176.48 | 3.193% | $182.115 | $182.12 | $182.10 | $182.10 |
| Purchase #2 | $55.53 | 12.716% | $62.5912 | $62.59 | $62.60 | $62.60 |
| Purchase #3 | $122.27 | 11.593% | $136.4448 | $136.44 | $136.45 | $136.40 |
| Purchase #4 | $241.54 | 8.685% | $262.5177 | $262.52 | $262.50 | $262.50 |
| Purchase #5 | $149.92 | 7.110% | $160.5793 | $160.58 | $160.60 | $160.60 |
| Purchase #6 | $117.37 | 8.505% | $127.3523 | $127.35 | $127.35 | $127.40 |
| Purchase #7 | $167.48 | 4.520% | $175.0501 | $175.05 | $175.05 | $175.10 |
| 7 purchase totals = | $1,030.59 | $1,106.6504 | $1,106.65 | $1,106.65 | $1,106.70 | |