| 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 | $132.92 | 5.281% | $139.9395 | $139.94 | $139.95 | $139.90 |
| Purchase #2 | $53.62 | 5.305% | $56.4645 | $56.46 | $56.45 | $56.50 |
| Purchase #3 | $238.74 | 4.115% | $248.5642 | $248.56 | $248.55 | $248.60 |
| Purchase #4 | $196.60 | 5.527% | $207.4661 | $207.47 | $207.45 | $207.50 |
| Purchase #5 | $171.73 | 11.383% | $191.278 | $191.28 | $191.30 | $191.30 |
| Purchase #6 | $202.66 | 5.558% | $213.9238 | $213.92 | $213.90 | $213.90 |
| Purchase #7 | $167.57 | 11.514% | $186.864 | $186.86 | $186.85 | $186.90 |
| 7 purchase totals = | $1,163.84 | $1,244.5001 | $1,244.49 | $1,244.45 | $1,244.60 | |