| 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 | $232.94 | 12.625% | $262.3487 | $262.35 | $262.35 | $262.30 |
| Purchase #2 | $57.60 | 8.143% | $62.2904 | $62.29 | $62.30 | $62.30 |
| Purchase #3 | $16.64 | 5.768% | $17.5998 | $17.60 | $17.60 | $17.60 |
| Purchase #4 | $80.35 | 12.700% | $90.5545 | $90.55 | $90.55 | $90.60 |
| Purchase #5 | $49.80 | 10.394% | $54.9762 | $54.98 | $55.00 | $55.00 |
| Purchase #6 | $103.40 | 10.678% | $114.4411 | $114.44 | $114.45 | $114.40 |
| Purchase #7 | $131.84 | 12.840% | $148.7683 | $148.77 | $148.75 | $148.80 |
| 7 purchase totals = | $672.57 | $750.9790 | $750.98 | $751.00 | $751.00 | |