| 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 | $228.51 | 10.194% | $251.8043 | $251.80 | $251.80 | $251.80 |
| Purchase #2 | $118.91 | 5.584% | $125.5499 | $125.55 | $125.55 | $125.50 |
| Purchase #3 | $62.56 | 13.784% | $71.1833 | $71.18 | $71.20 | $71.20 |
| Purchase #4 | $23.30 | 3.572% | $24.1323 | $24.13 | $24.15 | $24.10 |
| Purchase #5 | $154.33 | 7.349% | $165.6717 | $165.67 | $165.65 | $165.70 |
| Purchase #6 | $181.53 | 3.463% | $187.8164 | $187.82 | $187.80 | $187.80 |
| Purchase #7 | $31.55 | 12.677% | $35.5496 | $35.55 | $35.55 | $35.50 |
| 7 purchase totals = | $800.69 | $861.7075 | $861.70 | $861.70 | $861.60 | |