| 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 | $51.87 | 8.864% | $56.4678 | $56.47 | $56.45 | $56.50 |
| Purchase #2 | $211.59 | 4.145% | $220.3604 | $220.36 | $220.35 | $220.40 |
| Purchase #3 | $87.77 | 5.307% | $92.428 | $92.43 | $92.45 | $92.40 |
| Purchase #4 | $31.75 | 3.771% | $32.9473 | $32.95 | $32.95 | $32.90 |
| Purchase #5 | $229.75 | 4.671% | $240.4816 | $240.48 | $240.50 | $240.50 |
| Purchase #6 | $64.88 | 8.127% | $70.1528 | $70.15 | $70.15 | $70.20 |
| Purchase #7 | $167.46 | 5.119% | $176.0323 | $176.03 | $176.05 | $176.00 |
| 7 purchase totals = | $845.07 | $888.8702 | $888.87 | $888.90 | $888.90 | |