| 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 | $242.77 | 12.867% | $274.0072 | $274.01 | $274.00 | $274.00 |
| Purchase #2 | $238.70 | 9.214% | $260.6938 | $260.69 | $260.70 | $260.70 |
| Purchase #3 | $34.26 | 8.344% | $37.1187 | $37.12 | $37.10 | $37.10 |
| Purchase #4 | $150.32 | 8.647% | $163.3182 | $163.32 | $163.30 | $163.30 |
| Purchase #5 | $245.61 | 5.282% | $258.5831 | $258.58 | $258.60 | $258.60 |
| Purchase #6 | $68.65 | 12.652% | $77.3356 | $77.34 | $77.35 | $77.30 |
| Purchase #7 | $184.88 | 4.798% | $193.7505 | $193.75 | $193.75 | $193.80 |
| 7 purchase totals = | $1,165.19 | $1,264.8071 | $1,264.81 | $1,264.80 | $1,264.80 | |