| 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 | $207.88 | 4.851% | $217.9643 | $217.96 | $217.95 | $218.00 |
| Purchase #2 | $32.75 | 12.207% | $36.7478 | $36.75 | $36.75 | $36.70 |
| Purchase #3 | $94.39 | 4.730% | $98.8546 | $98.85 | $98.85 | $98.90 |
| Purchase #4 | $161.84 | 5.793% | $171.2154 | $171.22 | $171.20 | $171.20 |
| Purchase #5 | $138.53 | 10.848% | $153.5577 | $153.56 | $153.55 | $153.60 |
| Purchase #6 | $154.35 | 8.412% | $167.3339 | $167.33 | $167.35 | $167.30 |
| Purchase #7 | $128.84 | 9.822% | $141.4947 | $141.49 | $141.50 | $141.50 |
| 7 purchase totals = | $918.58 | $987.1684 | $987.16 | $987.15 | $987.20 | |