| 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 | $62.25 | 10.475% | $68.7707 | $68.77 | $68.75 | $68.80 |
| Purchase #2 | $82.81 | 9.536% | $90.7068 | $90.71 | $90.70 | $90.70 |
| Purchase #3 | $185.71 | 11.264% | $206.6284 | $206.63 | $206.65 | $206.60 |
| Purchase #4 | $192.39 | 8.252% | $208.266 | $208.27 | $208.25 | $208.30 |
| Purchase #5 | $65.80 | 5.712% | $69.5585 | $69.56 | $69.55 | $69.60 |
| Purchase #6 | $209.42 | 11.152% | $232.7745 | $232.77 | $232.75 | $232.80 |
| Purchase #7 | $235.29 | 11.359% | $262.0166 | $262.02 | $262.00 | $262.00 |
| 7 purchase totals = | $1,033.67 | $1,138.7215 | $1,138.73 | $1,138.65 | $1,138.80 | |