| 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 | $29.84 | 9.857% | $32.7813 | $32.78 | $32.80 | $32.80 |
| Purchase #2 | $195.69 | 7.756% | $210.8677 | $210.87 | $210.85 | $210.90 |
| Purchase #3 | $152.82 | 8.414% | $165.6783 | $165.68 | $165.70 | $165.70 |
| Purchase #4 | $158.69 | 9.138% | $173.1911 | $173.19 | $173.20 | $173.20 |
| Purchase #5 | $196.58 | 8.607% | $213.4996 | $213.50 | $213.50 | $213.50 |
| Purchase #6 | $12.81 | 10.735% | $14.1852 | $14.19 | $14.20 | $14.20 |
| Purchase #7 | $69.99 | 5.330% | $73.7205 | $73.72 | $73.70 | $73.70 |
| 7 purchase totals = | $816.42 | $883.9237 | $883.93 | $883.95 | $884.00 | |