| 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 | $168.84 | 5.832% | $178.6867 | $178.69 | $178.70 | $178.70 |
| Purchase #2 | $219.66 | 12.754% | $247.6754 | $247.68 | $247.70 | $247.70 |
| Purchase #3 | $245.34 | 12.169% | $275.1954 | $275.20 | $275.20 | $275.20 |
| Purchase #4 | $187.83 | 13.163% | $212.5541 | $212.55 | $212.55 | $212.60 |
| Purchase #5 | $211.85 | 9.829% | $232.6727 | $232.67 | $232.65 | $232.70 |
| Purchase #6 | $229.53 | 5.730% | $242.6821 | $242.68 | $242.70 | $242.70 |
| Purchase #7 | $50.87 | 5.269% | $53.5503 | $53.55 | $53.55 | $53.60 |
| 7 purchase totals = | $1,313.92 | $1,443.0167 | $1,443.02 | $1,443.05 | $1,443.20 | |