| 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 | $34.39 | 8.448% | $37.2953 | $37.30 | $37.30 | $37.30 |
| Purchase #2 | $161.94 | 10.114% | $178.3186 | $178.32 | $178.30 | $178.30 |
| Purchase #3 | $172.93 | 6.146% | $183.5583 | $183.56 | $183.55 | $183.60 |
| Purchase #4 | $250.71 | 7.473% | $269.4456 | $269.45 | $269.45 | $269.40 |
| Purchase #5 | $92.76 | 10.180% | $102.203 | $102.20 | $102.20 | $102.20 |
| Purchase #6 | $61.90 | 10.367% | $68.3172 | $68.32 | $68.30 | $68.30 |
| Purchase #7 | $48.36 | 11.459% | $53.9016 | $53.90 | $53.90 | $53.90 |
| 7 purchase totals = | $822.99 | $893.0396 | $893.05 | $893.00 | $893.00 | |