| 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 | $87.70 | 13.343% | $99.4018 | $99.40 | $99.40 | $99.40 |
| Purchase #2 | $246.37 | 11.817% | $275.4835 | $275.48 | $275.50 | $275.50 |
| Purchase #3 | $44.72 | 11.783% | $49.9894 | $49.99 | $50.00 | $50.00 |
| Purchase #4 | $150.34 | 9.568% | $164.7245 | $164.72 | $164.70 | $164.70 |
| Purchase #5 | $125.82 | 10.118% | $138.5505 | $138.55 | $138.55 | $138.60 |
| Purchase #6 | $250.87 | 12.870% | $283.157 | $283.16 | $283.15 | $283.20 |
| Purchase #7 | $60.81 | 3.663% | $63.0375 | $63.04 | $63.05 | $63.00 |
| 7 purchase totals = | $966.63 | $1,074.3442 | $1,074.34 | $1,074.35 | $1,074.40 | |