| 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 | $188.53 | 11.418% | $210.0564 | $210.06 | $210.05 | $210.10 |
| Purchase #2 | $134.79 | 11.708% | $150.5712 | $150.57 | $150.55 | $150.60 |
| Purchase #3 | $126.42 | 12.201% | $141.8445 | $141.84 | $141.85 | $141.80 |
| Purchase #4 | $173.71 | 4.134% | $180.8912 | $180.89 | $180.90 | $180.90 |
| Purchase #5 | $123.62 | 9.237% | $135.0388 | $135.04 | $135.05 | $135.00 |
| Purchase #6 | $46.46 | 3.267% | $47.9778 | $47.98 | $48.00 | $48.00 |
| Purchase #7 | $211.64 | 9.694% | $232.1564 | $232.16 | $232.15 | $232.20 |
| 7 purchase totals = | $1,005.17 | $1,098.5363 | $1,098.54 | $1,098.55 | $1,098.60 | |