| 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 | $114.76 | 6.828% | $122.5958 | $122.60 | $122.60 | $122.60 |
| Purchase #2 | $181.49 | 11.514% | $202.3868 | $202.39 | $202.40 | $202.40 |
| Purchase #3 | $193.95 | 11.188% | $215.6491 | $215.65 | $215.65 | $215.60 |
| Purchase #4 | $177.84 | 9.745% | $195.1705 | $195.17 | $195.15 | $195.20 |
| Purchase #5 | $104.32 | 6.334% | $110.9276 | $110.93 | $110.95 | $110.90 |
| Purchase #6 | $168.81 | 6.464% | $179.7219 | $179.72 | $179.70 | $179.70 |
| Purchase #7 | $30.57 | 10.808% | $33.874 | $33.87 | $33.85 | $33.90 |
| 7 purchase totals = | $971.74 | $1,060.3257 | $1,060.33 | $1,060.30 | $1,060.30 | |