| 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 | $215.76 | 13.484% | $244.8531 | $244.85 | $244.85 | $244.90 |
| Purchase #2 | $243.99 | 10.558% | $269.7505 | $269.75 | $269.75 | $269.80 |
| Purchase #3 | $242.56 | 10.333% | $267.6237 | $267.62 | $267.60 | $267.60 |
| Purchase #4 | $190.95 | 12.663% | $215.13 | $215.13 | $215.15 | $215.10 |
| Purchase #5 | $58.50 | 3.199% | $60.3714 | $60.37 | $60.35 | $60.40 |
| Purchase #6 | $96.47 | 4.122% | $100.4465 | $100.45 | $100.45 | $100.40 |
| Purchase #7 | $64.90 | 6.220% | $68.9368 | $68.94 | $68.95 | $68.90 |
| 7 purchase totals = | $1,113.13 | $1,227.1120 | $1,227.11 | $1,227.10 | $1,227.10 | |