| 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 | $161.55 | 3.834% | $167.7438 | $167.74 | $167.75 | $167.70 |
| Purchase #2 | $206.30 | 11.655% | $230.3443 | $230.34 | $230.35 | $230.30 |
| Purchase #3 | $195.36 | 8.808% | $212.5673 | $212.57 | $212.55 | $212.60 |
| Purchase #4 | $185.68 | 6.484% | $197.7195 | $197.72 | $197.70 | $197.70 |
| Purchase #5 | $248.81 | 12.483% | $279.869 | $279.87 | $279.85 | $279.90 |
| Purchase #6 | $237.40 | 11.621% | $264.9883 | $264.99 | $265.00 | $265.00 |
| Purchase #7 | $174.99 | 4.332% | $182.5706 | $182.57 | $182.55 | $182.60 |
| 7 purchase totals = | $1,410.09 | $1,535.8028 | $1,535.80 | $1,535.75 | $1,535.80 | |