| 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 | $188.82 | 9.235% | $206.2575 | $206.26 | $206.25 | $206.30 |
| Purchase #2 | $53.44 | 12.811% | $60.2862 | $60.29 | $60.30 | $60.30 |
| Purchase #3 | $153.62 | 8.579% | $166.7991 | $166.80 | $166.80 | $166.80 |
| Purchase #4 | $57.46 | 12.264% | $64.5069 | $64.51 | $64.50 | $64.50 |
| Purchase #5 | $72.42 | 9.447% | $79.2615 | $79.26 | $79.25 | $79.30 |
| Purchase #6 | $98.35 | 7.445% | $105.6722 | $105.67 | $105.65 | $105.70 |
| Purchase #7 | $83.51 | 13.537% | $94.8147 | $94.81 | $94.80 | $94.80 |
| 7 purchase totals = | $707.62 | $777.5981 | $777.60 | $777.55 | $777.70 | |