| 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 | $240.65 | 11.292% | $267.8242 | $267.82 | $267.80 | $267.80 |
| Purchase #2 | $70.39 | 10.658% | $77.8922 | $77.89 | $77.90 | $77.90 |
| Purchase #3 | $183.51 | 10.414% | $202.6207 | $202.62 | $202.60 | $202.60 |
| Purchase #4 | $108.89 | 10.380% | $120.1928 | $120.19 | $120.20 | $120.20 |
| Purchase #5 | $180.90 | 6.374% | $192.4306 | $192.43 | $192.45 | $192.40 |
| Purchase #6 | $87.29 | 13.874% | $99.4006 | $99.40 | $99.40 | $99.40 |
| Purchase #7 | $193.62 | 3.298% | $200.0056 | $200.01 | $200.00 | $200.00 |
| 7 purchase totals = | $1,065.25 | $1,160.3667 | $1,160.36 | $1,160.35 | $1,160.30 | |