| 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 | $178.36 | 13.193% | $201.891 | $201.89 | $201.90 | $201.90 |
| Purchase #2 | $123.86 | 5.241% | $130.3515 | $130.35 | $130.35 | $130.40 |
| Purchase #3 | $25.86 | 8.371% | $28.0247 | $28.02 | $28.00 | $28.00 |
| Purchase #4 | $37.55 | 10.229% | $41.391 | $41.39 | $41.40 | $41.40 |
| Purchase #5 | $190.81 | 4.401% | $199.2075 | $199.21 | $199.20 | $199.20 |
| Purchase #6 | $250.43 | 6.643% | $267.0661 | $267.07 | $267.05 | $267.10 |
| Purchase #7 | $191.29 | 13.406% | $216.9343 | $216.93 | $216.95 | $216.90 |
| 7 purchase totals = | $998.16 | $1,084.8661 | $1,084.86 | $1,084.85 | $1,084.90 | |