| 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 | $163.27 | 5.806% | $172.7495 | $172.75 | $172.75 | $172.70 |
| Purchase #2 | $202.59 | 8.690% | $220.1951 | $220.20 | $220.20 | $220.20 |
| Purchase #3 | $209.85 | 12.601% | $236.2932 | $236.29 | $236.30 | $236.30 |
| Purchase #4 | $111.65 | 6.253% | $118.6315 | $118.63 | $118.65 | $118.60 |
| Purchase #5 | $104.71 | 8.212% | $113.3088 | $113.31 | $113.30 | $113.30 |
| Purchase #6 | $28.50 | 13.765% | $32.423 | $32.42 | $32.40 | $32.40 |
| Purchase #7 | $200.76 | 4.122% | $209.0353 | $209.04 | $209.05 | $209.00 |
| 7 purchase totals = | $1,021.33 | $1,102.6364 | $1,102.64 | $1,102.65 | $1,102.50 | |