| 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 | $151.93 | 6.826% | $162.3007 | $162.30 | $162.30 | $162.30 |
| Purchase #2 | $90.42 | 8.154% | $97.7928 | $97.79 | $97.80 | $97.80 |
| Purchase #3 | $89.30 | 11.355% | $99.44 | $99.44 | $99.45 | $99.40 |
| Purchase #4 | $115.76 | 3.320% | $119.6032 | $119.60 | $119.60 | $119.60 |
| Purchase #5 | $138.56 | 10.587% | $153.2293 | $153.23 | $153.25 | $153.20 |
| Purchase #6 | $110.29 | 8.167% | $119.2974 | $119.30 | $119.30 | $119.30 |
| Purchase #7 | $131.49 | 10.400% | $145.165 | $145.17 | $145.15 | $145.20 |
| 7 purchase totals = | $827.75 | $896.8284 | $896.83 | $896.85 | $896.80 | |