| 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 | $141.39 | 10.757% | $156.5993 | $156.60 | $156.60 | $156.60 |
| Purchase #2 | $141.69 | 6.653% | $151.1166 | $151.12 | $151.10 | $151.10 |
| Purchase #3 | $16.40 | 13.585% | $18.6279 | $18.63 | $18.65 | $18.60 |
| Purchase #4 | $242.92 | 4.845% | $254.6895 | $254.69 | $254.70 | $254.70 |
| Purchase #5 | $62.46 | 12.677% | $70.3781 | $70.38 | $70.40 | $70.40 |
| Purchase #6 | $201.59 | 4.653% | $210.97 | $210.97 | $210.95 | $211.00 |
| Purchase #7 | $230.33 | 6.838% | $246.08 | $246.08 | $246.10 | $246.10 |
| 7 purchase totals = | $1,036.78 | $1,108.4614 | $1,108.47 | $1,108.50 | $1,108.50 | |