| 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 | $69.77 | 3.678% | $72.3361 | $72.34 | $72.35 | $72.30 |
| Purchase #2 | $158.77 | 13.677% | $180.485 | $180.49 | $180.50 | $180.50 |
| Purchase #3 | $237.72 | 7.163% | $254.7479 | $254.75 | $254.75 | $254.70 |
| Purchase #4 | $23.44 | 9.272% | $25.6134 | $25.61 | $25.60 | $25.60 |
| Purchase #5 | $126.95 | 11.796% | $141.925 | $141.93 | $141.95 | $141.90 |
| Purchase #6 | $196.56 | 12.874% | $221.8651 | $221.87 | $221.85 | $221.90 |
| Purchase #7 | $114.76 | 10.436% | $126.7364 | $126.74 | $126.75 | $126.70 |
| 7 purchase totals = | $927.97 | $1,023.7089 | $1,023.73 | $1,023.75 | $1,023.60 | |