| 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 | $223.42 | 5.126% | $234.8725 | $234.87 | $234.85 | $234.90 |
| Purchase #2 | $181.62 | 13.780% | $206.6472 | $206.65 | $206.65 | $206.60 |
| Purchase #3 | $43.30 | 5.368% | $45.6243 | $45.62 | $45.60 | $45.60 |
| Purchase #4 | $236.64 | 13.226% | $267.938 | $267.94 | $267.95 | $267.90 |
| Purchase #5 | $222.99 | 9.821% | $244.8898 | $244.89 | $244.90 | $244.90 |
| Purchase #6 | $14.77 | 4.275% | $15.4014 | $15.40 | $15.40 | $15.40 |
| Purchase #7 | $18.37 | 11.740% | $20.5266 | $20.53 | $20.55 | $20.50 |
| 7 purchase totals = | $941.11 | $1,035.8998 | $1,035.90 | $1,035.90 | $1,035.80 | |