| 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 | $147.84 | 13.632% | $167.9935 | $167.99 | $168.00 | $168.00 |
| Purchase #2 | $118.74 | 6.654% | $126.641 | $126.64 | $126.65 | $126.60 |
| Purchase #3 | $46.54 | 6.279% | $49.4622 | $49.46 | $49.45 | $49.50 |
| Purchase #4 | $32.73 | 5.371% | $34.4879 | $34.49 | $34.50 | $34.50 |
| Purchase #5 | $24.49 | 8.858% | $26.6593 | $26.66 | $26.65 | $26.70 |
| Purchase #6 | $202.94 | 4.379% | $211.8267 | $211.83 | $211.85 | $211.80 |
| Purchase #7 | $174.96 | 5.486% | $184.5583 | $184.56 | $184.55 | $184.60 |
| 7 purchase totals = | $748.24 | $801.6289 | $801.63 | $801.65 | $801.70 | |