| 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 | $242.78 | 7.395% | $260.7336 | $260.73 | $260.75 | $260.70 |
| Purchase #2 | $105.53 | 9.361% | $115.4087 | $115.41 | $115.40 | $115.40 |
| Purchase #3 | $229.84 | 11.786% | $256.9289 | $256.93 | $256.95 | $256.90 |
| Purchase #4 | $135.69 | 4.839% | $142.256 | $142.26 | $142.25 | $142.30 |
| Purchase #5 | $205.75 | 13.135% | $232.7753 | $232.78 | $232.80 | $232.80 |
| Purchase #6 | $218.36 | 3.500% | $226.0026 | $226.00 | $226.00 | $226.00 |
| Purchase #7 | $120.67 | 11.610% | $134.6798 | $134.68 | $134.70 | $134.70 |
| 7 purchase totals = | $1,258.62 | $1,368.7849 | $1,368.79 | $1,368.85 | $1,368.80 | |