| 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 | $244.54 | 8.192% | $264.5727 | $264.57 | $264.55 | $264.60 |
| Purchase #2 | $189.43 | 7.700% | $204.0161 | $204.02 | $204.00 | $204.00 |
| Purchase #3 | $32.45 | 3.385% | $33.5484 | $33.55 | $33.55 | $33.50 |
| Purchase #4 | $246.93 | 12.513% | $277.8284 | $277.83 | $277.85 | $277.80 |
| Purchase #5 | $6.94 | 10.446% | $7.665 | $7.67 | $7.65 | $7.70 |
| Purchase #6 | $215.75 | 8.795% | $234.7252 | $234.73 | $234.75 | $234.70 |
| Purchase #7 | $172.59 | 4.495% | $180.3479 | $180.35 | $180.35 | $180.30 |
| 7 purchase totals = | $1,108.63 | $1,202.7037 | $1,202.72 | $1,202.70 | $1,202.60 | |