| 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 | $64.90 | 6.247% | $68.9543 | $68.95 | $68.95 | $69.00 |
| Purchase #2 | $234.45 | 4.437% | $244.8525 | $244.85 | $244.85 | $244.90 |
| Purchase #3 | $178.59 | 12.258% | $200.4816 | $200.48 | $200.50 | $200.50 |
| Purchase #4 | $45.68 | 7.867% | $49.2736 | $49.27 | $49.25 | $49.30 |
| Purchase #5 | $141.62 | 6.616% | $150.9896 | $150.99 | $151.00 | $151.00 |
| Purchase #6 | $217.46 | 8.234% | $235.3657 | $235.37 | $235.35 | $235.40 |
| Purchase #7 | $195.52 | 11.388% | $217.7858 | $217.79 | $217.80 | $217.80 |
| 7 purchase totals = | $1,078.22 | $1,167.7031 | $1,167.70 | $1,167.70 | $1,167.90 | |