| 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 | $237.75 | 12.712% | $267.9728 | $267.97 | $267.95 | $268.00 |
| Purchase #2 | $183.39 | 4.142% | $190.986 | $190.99 | $191.00 | $191.00 |
| Purchase #3 | $43.67 | 11.866% | $48.8519 | $48.85 | $48.85 | $48.90 |
| Purchase #4 | $171.47 | 9.332% | $187.4716 | $187.47 | $187.45 | $187.50 |
| Purchase #5 | $224.43 | 6.548% | $239.1257 | $239.13 | $239.15 | $239.10 |
| Purchase #6 | $245.46 | 9.617% | $269.0659 | $269.07 | $269.05 | $269.10 |
| Purchase #7 | $248.47 | 11.218% | $276.3434 | $276.34 | $276.35 | $276.30 |
| 7 purchase totals = | $1,354.64 | $1,479.8173 | $1,479.82 | $1,479.80 | $1,479.90 | |