| 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 | $88.33 | 7.295% | $94.7737 | $94.77 | $94.75 | $94.80 |
| Purchase #2 | $115.56 | 8.273% | $125.1203 | $125.12 | $125.10 | $125.10 |
| Purchase #3 | $219.48 | 13.728% | $249.6102 | $249.61 | $249.60 | $249.60 |
| Purchase #4 | $227.30 | 6.312% | $241.6472 | $241.65 | $241.65 | $241.60 |
| Purchase #5 | $238.50 | 5.181% | $250.8567 | $250.86 | $250.85 | $250.90 |
| Purchase #6 | $76.42 | 7.323% | $82.0162 | $82.02 | $82.00 | $82.00 |
| Purchase #7 | $197.31 | 8.824% | $214.7206 | $214.72 | $214.70 | $214.70 |
| 7 purchase totals = | $1,162.90 | $1,258.7449 | $1,258.75 | $1,258.65 | $1,258.70 | |