| 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 | $123.68 | 6.240% | $131.3976 | $131.40 | $131.40 | $131.40 |
| Purchase #2 | $151.72 | 5.231% | $159.6565 | $159.66 | $159.65 | $159.70 |
| Purchase #3 | $74.64 | 7.260% | $80.0589 | $80.06 | $80.05 | $80.10 |
| Purchase #4 | $187.45 | 8.263% | $202.939 | $202.94 | $202.95 | $202.90 |
| Purchase #5 | $216.85 | 6.472% | $230.8845 | $230.88 | $230.90 | $230.90 |
| Purchase #6 | $143.64 | 13.327% | $162.7829 | $162.78 | $162.80 | $162.80 |
| Purchase #7 | $52.52 | 11.122% | $58.3613 | $58.36 | $58.35 | $58.40 |
| 7 purchase totals = | $950.50 | $1,026.0807 | $1,026.08 | $1,026.10 | $1,026.20 | |