| 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 | $67.85 | 5.603% | $71.6516 | $71.65 | $71.65 | $71.70 |
| Purchase #2 | $228.65 | 9.724% | $250.8839 | $250.88 | $250.90 | $250.90 |
| Purchase #3 | $171.49 | 3.754% | $177.9277 | $177.93 | $177.95 | $177.90 |
| Purchase #4 | $150.29 | 4.832% | $157.552 | $157.55 | $157.55 | $157.60 |
| Purchase #5 | $130.78 | 5.677% | $138.2044 | $138.20 | $138.20 | $138.20 |
| Purchase #6 | $207.30 | 9.395% | $226.7758 | $226.78 | $226.80 | $226.80 |
| Purchase #7 | $124.77 | 9.802% | $137 | $137.00 | $137.00 | $137.00 |
| 7 purchase totals = | $1,081.13 | $1,159.9954 | $1,159.99 | $1,160.05 | $1,160.10 | |