| 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 | $26.53 | 12.871% | $29.9447 | $29.94 | $29.95 | $29.90 |
| Purchase #2 | $48.63 | 7.606% | $52.3288 | $52.33 | $52.35 | $52.30 |
| Purchase #3 | $28.43 | 10.299% | $31.358 | $31.36 | $31.35 | $31.40 |
| Purchase #4 | $45.80 | 13.402% | $51.9381 | $51.94 | $51.95 | $51.90 |
| Purchase #5 | $217.99 | 10.597% | $241.0904 | $241.09 | $241.10 | $241.10 |
| Purchase #6 | $199.36 | 5.103% | $209.5333 | $209.53 | $209.55 | $209.50 |
| Purchase #7 | $65.89 | 12.329% | $74.0136 | $74.01 | $74.00 | $74.00 |
| 7 purchase totals = | $632.63 | $690.2069 | $690.20 | $690.25 | $690.10 | |