| 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 | $195.98 | 13.650% | $222.7313 | $222.73 | $222.75 | $222.70 |
| Purchase #2 | $62.44 | 5.129% | $65.6425 | $65.64 | $65.65 | $65.60 |
| Purchase #3 | $75.83 | 6.747% | $80.9463 | $80.95 | $80.95 | $80.90 |
| Purchase #4 | $145.69 | 5.734% | $154.0439 | $154.04 | $154.05 | $154.00 |
| Purchase #5 | $101.59 | 12.442% | $114.2298 | $114.23 | $114.25 | $114.20 |
| Purchase #6 | $236.75 | 9.251% | $258.6517 | $258.65 | $258.65 | $258.70 |
| Purchase #7 | $44.31 | 13.436% | $50.2635 | $50.26 | $50.25 | $50.30 |
| 7 purchase totals = | $862.59 | $946.5090 | $946.50 | $946.55 | $946.40 | |