| 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 | $181.72 | 10.836% | $201.4112 | $201.41 | $201.40 | $201.40 |
| Purchase #2 | $158.26 | 10.138% | $174.3044 | $174.30 | $174.30 | $174.30 |
| Purchase #3 | $53.39 | 10.772% | $59.1412 | $59.14 | $59.15 | $59.10 |
| Purchase #4 | $108.67 | 13.172% | $122.984 | $122.98 | $123.00 | $123.00 |
| Purchase #5 | $239.95 | 13.499% | $272.3409 | $272.34 | $272.35 | $272.30 |
| Purchase #6 | $73.80 | 9.751% | $80.9962 | $81.00 | $81.00 | $81.00 |
| Purchase #7 | $8.63 | 13.826% | $9.8232 | $9.82 | $9.80 | $9.80 |
| 7 purchase totals = | $824.42 | $921.0011 | $920.99 | $921.00 | $920.90 | |