| 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 | $85.64 | 12.646% | $96.47 | $96.47 | $96.45 | $96.50 |
| Purchase #2 | $159.64 | 3.717% | $165.5738 | $165.57 | $165.55 | $165.60 |
| Purchase #3 | $162.26 | 12.158% | $181.9876 | $181.99 | $182.00 | $182.00 |
| Purchase #4 | $234.40 | 13.143% | $265.2072 | $265.21 | $265.20 | $265.20 |
| Purchase #5 | $43.73 | 4.346% | $45.6305 | $45.63 | $45.65 | $45.60 |
| Purchase #6 | $9.67 | 5.539% | $10.2056 | $10.21 | $10.20 | $10.20 |
| Purchase #7 | $31.70 | 3.687% | $32.8688 | $32.87 | $32.85 | $32.90 |
| 7 purchase totals = | $727.04 | $797.9435 | $797.95 | $797.90 | $798.00 | |