| 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 | $54.56 | 10.699% | $60.3974 | $60.40 | $60.40 | $60.40 |
| Purchase #2 | $32.89 | 7.472% | $35.3475 | $35.35 | $35.35 | $35.30 |
| Purchase #3 | $241.62 | 9.782% | $265.2553 | $265.26 | $265.25 | $265.30 |
| Purchase #4 | $67.60 | 4.164% | $70.4149 | $70.41 | $70.40 | $70.40 |
| Purchase #5 | $90.44 | 12.393% | $101.6482 | $101.65 | $101.65 | $101.60 |
| Purchase #6 | $130.41 | 12.324% | $146.4817 | $146.48 | $146.50 | $146.50 |
| Purchase #7 | $194.77 | 11.445% | $217.0614 | $217.06 | $217.05 | $217.10 |
| 7 purchase totals = | $812.29 | $896.6064 | $896.61 | $896.60 | $896.60 | |