| 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 | $92.91 | 11.430% | $103.5296 | $103.53 | $103.55 | $103.50 |
| Purchase #2 | $61.65 | 3.549% | $63.838 | $63.84 | $63.85 | $63.80 |
| Purchase #3 | $181.30 | 3.485% | $187.6183 | $187.62 | $187.60 | $187.60 |
| Purchase #4 | $109.61 | 12.390% | $123.1907 | $123.19 | $123.20 | $123.20 |
| Purchase #5 | $218.97 | 11.550% | $244.261 | $244.26 | $244.25 | $244.30 |
| Purchase #6 | $58.96 | 10.599% | $65.2092 | $65.21 | $65.20 | $65.20 |
| Purchase #7 | $53.59 | 12.303% | $60.1832 | $60.18 | $60.20 | $60.20 |
| 7 purchase totals = | $776.99 | $847.8300 | $847.83 | $847.85 | $847.80 | |