| 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 | $97.38 | 7.555% | $104.7371 | $104.74 | $104.75 | $104.70 |
| Purchase #2 | $141.48 | 8.843% | $153.9911 | $153.99 | $154.00 | $154.00 |
| Purchase #3 | $25.45 | 4.512% | $26.5983 | $26.60 | $26.60 | $26.60 |
| Purchase #4 | $117.57 | 11.712% | $131.3398 | $131.34 | $131.35 | $131.30 |
| Purchase #5 | $200.63 | 12.399% | $225.5061 | $225.51 | $225.50 | $225.50 |
| Purchase #6 | $82.66 | 5.495% | $87.2022 | $87.20 | $87.20 | $87.20 |
| Purchase #7 | $53.80 | 6.769% | $57.4417 | $57.44 | $57.45 | $57.40 |
| 7 purchase totals = | $718.97 | $786.8163 | $786.82 | $786.85 | $786.70 | |