| 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 | $53.43 | 9.223% | $58.3578 | $58.36 | $58.35 | $58.40 |
| Purchase #2 | $186.45 | 13.355% | $211.3504 | $211.35 | $211.35 | $211.40 |
| Purchase #3 | $124.33 | 11.262% | $138.332 | $138.33 | $138.35 | $138.30 |
| Purchase #4 | $212.29 | 4.644% | $222.1487 | $222.15 | $222.15 | $222.10 |
| Purchase #5 | $87.33 | 7.236% | $93.6492 | $93.65 | $93.65 | $93.60 |
| Purchase #6 | $245.48 | 4.154% | $255.6772 | $255.68 | $255.70 | $255.70 |
| Purchase #7 | $166.41 | 12.553% | $187.2994 | $187.30 | $187.30 | $187.30 |
| 7 purchase totals = | $1,075.72 | $1,166.8147 | $1,166.82 | $1,166.85 | $1,166.80 | |