| 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 | $177.94 | 13.613% | $202.163 | $202.16 | $202.15 | $202.20 |
| Purchase #2 | $147.40 | 7.278% | $158.1278 | $158.13 | $158.15 | $158.10 |
| Purchase #3 | $22.37 | 8.737% | $24.3245 | $24.32 | $24.30 | $24.30 |
| Purchase #4 | $67.81 | 8.322% | $73.4531 | $73.45 | $73.45 | $73.50 |
| Purchase #5 | $16.41 | 9.753% | $18.0105 | $18.01 | $18.00 | $18.00 |
| Purchase #6 | $211.82 | 3.501% | $219.2358 | $219.24 | $219.25 | $219.20 |
| Purchase #7 | $43.72 | 4.840% | $45.836 | $45.84 | $45.85 | $45.80 |
| 7 purchase totals = | $687.47 | $741.1507 | $741.15 | $741.15 | $741.10 | |