| 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 | $195.32 | 9.859% | $214.5766 | $214.58 | $214.60 | $214.60 |
| Purchase #2 | $169.25 | 13.645% | $192.3442 | $192.34 | $192.35 | $192.30 |
| Purchase #3 | $202.41 | 8.229% | $219.0663 | $219.07 | $219.05 | $219.10 |
| Purchase #4 | $132.27 | 5.373% | $139.3769 | $139.38 | $139.40 | $139.40 |
| Purchase #5 | $63.76 | 5.332% | $67.1597 | $67.16 | $67.15 | $67.20 |
| Purchase #6 | $214.92 | 11.776% | $240.229 | $240.23 | $240.25 | $240.20 |
| Purchase #7 | $210.55 | 13.495% | $238.9637 | $238.96 | $238.95 | $239.00 |
| 7 purchase totals = | $1,188.48 | $1,311.7164 | $1,311.72 | $1,311.75 | $1,311.80 | |