| 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 | $218.73 | 5.226% | $230.1608 | $230.16 | $230.15 | $230.20 |
| Purchase #2 | $44.33 | 5.855% | $46.9255 | $46.93 | $46.95 | $46.90 |
| Purchase #3 | $211.58 | 4.649% | $221.4164 | $221.42 | $221.40 | $221.40 |
| Purchase #4 | $205.38 | 6.583% | $218.9002 | $218.90 | $218.90 | $218.90 |
| Purchase #5 | $55.92 | 13.174% | $63.2869 | $63.29 | $63.30 | $63.30 |
| Purchase #6 | $22.91 | 4.469% | $23.9338 | $23.93 | $23.95 | $23.90 |
| Purchase #7 | $134.71 | 9.713% | $147.7944 | $147.79 | $147.80 | $147.80 |
| 7 purchase totals = | $893.56 | $952.4180 | $952.42 | $952.45 | $952.40 | |