| 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 | $195.81 | 13.653% | $222.5439 | $222.54 | $222.55 | $222.50 |
| Purchase #2 | $42.43 | 13.134% | $48.0028 | $48.00 | $48.00 | $48.00 |
| Purchase #3 | $186.28 | 8.240% | $201.6295 | $201.63 | $201.65 | $201.60 |
| Purchase #4 | $194.99 | 8.334% | $211.2405 | $211.24 | $211.25 | $211.20 |
| Purchase #5 | $232.81 | 6.572% | $248.1103 | $248.11 | $248.10 | $248.10 |
| Purchase #6 | $110.61 | 9.696% | $121.3347 | $121.33 | $121.35 | $121.30 |
| Purchase #7 | $20.49 | 11.208% | $22.7865 | $22.79 | $22.80 | $22.80 |
| 7 purchase totals = | $983.42 | $1,075.6482 | $1,075.64 | $1,075.70 | $1,075.50 | |