| 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 | $28.58 | 3.752% | $29.6523 | $29.65 | $29.65 | $29.70 |
| Purchase #2 | $241.29 | 11.329% | $268.6257 | $268.63 | $268.65 | $268.60 |
| Purchase #3 | $117.34 | 13.218% | $132.85 | $132.85 | $132.85 | $132.90 |
| Purchase #4 | $123.33 | 4.382% | $128.7343 | $128.73 | $128.75 | $128.70 |
| Purchase #5 | $9.69 | 10.299% | $10.688 | $10.69 | $10.70 | $10.70 |
| Purchase #6 | $248.86 | 9.716% | $273.0392 | $273.04 | $273.05 | $273.00 |
| Purchase #7 | $22.94 | 5.254% | $24.1453 | $24.15 | $24.15 | $24.10 |
| 7 purchase totals = | $792.03 | $867.7348 | $867.74 | $867.80 | $867.70 | |