| 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 | $122.41 | 5.162% | $128.7288 | $128.73 | $128.75 | $128.70 |
| Purchase #2 | $203.79 | 6.633% | $217.3074 | $217.31 | $217.30 | $217.30 |
| Purchase #3 | $32.59 | 7.334% | $34.9802 | $34.98 | $35.00 | $35.00 |
| Purchase #4 | $217.44 | 10.583% | $240.4517 | $240.45 | $240.45 | $240.50 |
| Purchase #5 | $74.44 | 3.332% | $76.9203 | $76.92 | $76.90 | $76.90 |
| Purchase #6 | $96.67 | 5.785% | $102.2624 | $102.26 | $102.25 | $102.30 |
| Purchase #7 | $243.78 | 10.430% | $269.2063 | $269.21 | $269.20 | $269.20 |
| 7 purchase totals = | $991.12 | $1,069.8571 | $1,069.86 | $1,069.85 | $1,069.90 | |