| 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 | $248.45 | 8.277% | $269.0142 | $269.01 | $269.00 | $269.00 |
| Purchase #2 | $245.74 | 8.773% | $267.2988 | $267.30 | $267.30 | $267.30 |
| Purchase #3 | $86.46 | 3.492% | $89.4792 | $89.48 | $89.50 | $89.50 |
| Purchase #4 | $129.50 | 13.717% | $147.2635 | $147.26 | $147.25 | $147.30 |
| Purchase #5 | $42.66 | 12.694% | $48.0753 | $48.08 | $48.10 | $48.10 |
| Purchase #6 | $200.45 | 10.131% | $220.7576 | $220.76 | $220.75 | $220.80 |
| Purchase #7 | $66.57 | 11.345% | $74.1224 | $74.12 | $74.10 | $74.10 |
| 7 purchase totals = | $1,019.83 | $1,116.0110 | $1,116.01 | $1,116.00 | $1,116.10 | |