| 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 | $204.44 | 6.809% | $218.3603 | $218.36 | $218.35 | $218.40 |
| Purchase #2 | $203.31 | 8.493% | $220.5771 | $220.58 | $220.60 | $220.60 |
| Purchase #3 | $68.69 | 13.175% | $77.7399 | $77.74 | $77.75 | $77.70 |
| Purchase #4 | $19.96 | 11.474% | $22.2502 | $22.25 | $22.25 | $22.30 |
| Purchase #5 | $198.37 | 9.846% | $217.9015 | $217.90 | $217.90 | $217.90 |
| Purchase #6 | $58.41 | 6.152% | $62.0034 | $62.00 | $62.00 | $62.00 |
| Purchase #7 | $93.84 | 6.331% | $99.781 | $99.78 | $99.80 | $99.80 |
| 7 purchase totals = | $847.02 | $918.6134 | $918.61 | $918.65 | $918.70 | |