| 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 | $194.61 | 3.466% | $201.3552 | $201.36 | $201.35 | $201.40 |
| Purchase #2 | $173.56 | 8.692% | $188.6458 | $188.65 | $188.65 | $188.60 |
| Purchase #3 | $11.50 | 5.421% | $12.1234 | $12.12 | $12.10 | $12.10 |
| Purchase #4 | $56.70 | 8.495% | $61.5167 | $61.52 | $61.50 | $61.50 |
| Purchase #5 | $186.68 | 4.321% | $194.7464 | $194.75 | $194.75 | $194.70 |
| Purchase #6 | $218.43 | 5.557% | $230.5682 | $230.57 | $230.55 | $230.60 |
| Purchase #7 | $188.60 | 4.103% | $196.3383 | $196.34 | $196.35 | $196.30 |
| 7 purchase totals = | $1,030.08 | $1,085.2940 | $1,085.31 | $1,085.25 | $1,085.20 | |