| 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 | $152.34 | 11.212% | $169.4204 | $169.42 | $169.40 | $169.40 |
| Purchase #2 | $124.68 | 5.360% | $131.3628 | $131.36 | $131.35 | $131.40 |
| Purchase #3 | $71.73 | 3.216% | $74.0368 | $74.04 | $74.05 | $74.00 |
| Purchase #4 | $239.76 | 11.765% | $267.9678 | $267.97 | $267.95 | $268.00 |
| Purchase #5 | $127.25 | 12.593% | $143.2746 | $143.27 | $143.25 | $143.30 |
| Purchase #6 | $189.61 | 9.397% | $207.4277 | $207.43 | $207.45 | $207.40 |
| Purchase #7 | $89.48 | 12.647% | $100.7965 | $100.80 | $100.80 | $100.80 |
| 7 purchase totals = | $994.85 | $1,094.2866 | $1,094.29 | $1,094.25 | $1,094.30 | |