| 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 | $171.67 | 13.407% | $194.6858 | $194.69 | $194.70 | $194.70 |
| Purchase #2 | $13.72 | 3.653% | $14.2212 | $14.22 | $14.20 | $14.20 |
| Purchase #3 | $43.80 | 11.302% | $48.7503 | $48.75 | $48.75 | $48.80 |
| Purchase #4 | $158.43 | 11.203% | $176.1789 | $176.18 | $176.20 | $176.20 |
| Purchase #5 | $53.76 | 13.213% | $60.8633 | $60.86 | $60.85 | $60.90 |
| Purchase #6 | $63.52 | 9.606% | $69.6217 | $69.62 | $69.60 | $69.60 |
| Purchase #7 | $93.72 | 11.287% | $104.2982 | $104.30 | $104.30 | $104.30 |
| 7 purchase totals = | $598.62 | $668.6194 | $668.62 | $668.60 | $668.70 | |