| 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 | $118.53 | 8.771% | $128.9263 | $128.93 | $128.95 | $128.90 |
| Purchase #2 | $59.78 | 11.653% | $66.7462 | $66.75 | $66.75 | $66.70 |
| Purchase #3 | $134.86 | 4.708% | $141.2092 | $141.21 | $141.20 | $141.20 |
| Purchase #4 | $95.87 | 12.630% | $107.9784 | $107.98 | $108.00 | $108.00 |
| Purchase #5 | $123.45 | 6.568% | $131.5582 | $131.56 | $131.55 | $131.60 |
| Purchase #6 | $119.84 | 11.368% | $133.4634 | $133.46 | $133.45 | $133.50 |
| Purchase #7 | $59.77 | 5.438% | $63.0203 | $63.02 | $63.00 | $63.00 |
| 7 purchase totals = | $712.10 | $772.9020 | $772.91 | $772.90 | $772.90 | |