| 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 | $98.95 | 5.273% | $104.1676 | $104.17 | $104.15 | $104.20 |
| Purchase #2 | $161.68 | 5.298% | $170.2458 | $170.25 | $170.25 | $170.20 |
| Purchase #3 | $13.59 | 8.416% | $14.7337 | $14.73 | $14.75 | $14.70 |
| Purchase #4 | $96.57 | 5.552% | $101.9316 | $101.93 | $101.95 | $101.90 |
| Purchase #5 | $20.56 | 8.174% | $22.2406 | $22.24 | $22.25 | $22.20 |
| Purchase #6 | $246.85 | 5.425% | $260.2416 | $260.24 | $260.25 | $260.20 |
| Purchase #7 | $147.99 | 6.118% | $157.044 | $157.04 | $157.05 | $157.00 |
| 7 purchase totals = | $786.19 | $830.6049 | $830.60 | $830.65 | $830.40 | |