| 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 | $31.27 | 8.585% | $33.9545 | $33.95 | $33.95 | $34.00 |
| Purchase #2 | $232.39 | 3.374% | $240.2308 | $240.23 | $240.25 | $240.20 |
| Purchase #3 | $110.34 | 11.130% | $122.6208 | $122.62 | $122.60 | $122.60 |
| Purchase #4 | $18.26 | 13.849% | $20.7888 | $20.79 | $20.80 | $20.80 |
| Purchase #5 | $157.44 | 8.511% | $170.8397 | $170.84 | $170.85 | $170.80 |
| Purchase #6 | $166.39 | 8.149% | $179.9491 | $179.95 | $179.95 | $179.90 |
| Purchase #7 | $47.63 | 8.577% | $51.7152 | $51.72 | $51.70 | $51.70 |
| 7 purchase totals = | $763.72 | $820.0989 | $820.10 | $820.10 | $820.00 | |