| 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 | $68.67 | 11.239% | $76.3878 | $76.39 | $76.40 | $76.40 |
| Purchase #2 | $16.92 | 6.479% | $18.0162 | $18.02 | $18.00 | $18.00 |
| Purchase #3 | $140.38 | 12.240% | $157.5625 | $157.56 | $157.55 | $157.60 |
| Purchase #4 | $93.25 | 3.842% | $96.8327 | $96.83 | $96.85 | $96.80 |
| Purchase #5 | $149.52 | 10.735% | $165.571 | $165.57 | $165.55 | $165.60 |
| Purchase #6 | $12.86 | 9.657% | $14.1019 | $14.10 | $14.10 | $14.10 |
| Purchase #7 | $93.86 | 6.365% | $99.8342 | $99.83 | $99.85 | $99.80 |
| 7 purchase totals = | $575.46 | $628.3063 | $628.30 | $628.30 | $628.30 | |