| 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 | $25.72 | 4.106% | $26.7761 | $26.78 | $26.80 | $26.80 |
| Purchase #2 | $10.65 | 9.359% | $11.6467 | $11.65 | $11.65 | $11.60 |
| Purchase #3 | $34.34 | 11.272% | $38.2108 | $38.21 | $38.20 | $38.20 |
| Purchase #4 | $168.49 | 9.761% | $184.9363 | $184.94 | $184.95 | $184.90 |
| Purchase #5 | $93.61 | 3.320% | $96.7179 | $96.72 | $96.70 | $96.70 |
| Purchase #6 | $171.49 | 11.602% | $191.3863 | $191.39 | $191.40 | $191.40 |
| Purchase #7 | $158.85 | 9.271% | $173.577 | $173.58 | $173.60 | $173.60 |
| 7 purchase totals = | $663.15 | $723.2511 | $723.27 | $723.30 | $723.20 | |