| 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 | $211.27 | 11.644% | $235.8703 | $235.87 | $235.85 | $235.90 |
| Purchase #2 | $45.28 | 4.677% | $47.3977 | $47.40 | $47.40 | $47.40 |
| Purchase #3 | $214.76 | 5.253% | $226.0413 | $226.04 | $226.05 | $226.00 |
| Purchase #4 | $172.39 | 12.495% | $193.9301 | $193.93 | $193.95 | $193.90 |
| Purchase #5 | $16.68 | 10.487% | $18.4292 | $18.43 | $18.45 | $18.40 |
| Purchase #6 | $227.77 | 13.414% | $258.3231 | $258.32 | $258.30 | $258.30 |
| Purchase #7 | $65.56 | 3.769% | $68.031 | $68.03 | $68.05 | $68.00 |
| 7 purchase totals = | $953.71 | $1,048.0227 | $1,048.02 | $1,048.05 | $1,047.90 | |