| 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 | $220.55 | 6.487% | $234.8571 | $234.86 | $234.85 | $234.90 |
| Purchase #2 | $224.31 | 3.391% | $231.9164 | $231.92 | $231.90 | $231.90 |
| Purchase #3 | $13.28 | 6.339% | $14.1218 | $14.12 | $14.10 | $14.10 |
| Purchase #4 | $208.68 | 12.818% | $235.4286 | $235.43 | $235.45 | $235.40 |
| Purchase #5 | $241.28 | 6.305% | $256.4927 | $256.49 | $256.50 | $256.50 |
| Purchase #6 | $212.67 | 6.605% | $226.7169 | $226.72 | $226.70 | $226.70 |
| Purchase #7 | $158.43 | 4.484% | $165.534 | $165.53 | $165.55 | $165.50 |
| 7 purchase totals = | $1,279.20 | $1,365.0675 | $1,365.07 | $1,365.05 | $1,365.00 | |