| 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 | $76.62 | 11.743% | $85.6175 | $85.62 | $85.60 | $85.60 |
| Purchase #2 | $42.55 | 10.833% | $47.1594 | $47.16 | $47.15 | $47.20 |
| Purchase #3 | $220.70 | 11.291% | $245.6192 | $245.62 | $245.60 | $245.60 |
| Purchase #4 | $67.74 | 10.725% | $75.0051 | $75.01 | $75.00 | $75.00 |
| Purchase #5 | $116.38 | 8.550% | $126.3305 | $126.33 | $126.35 | $126.30 |
| Purchase #6 | $70.78 | 13.165% | $80.0982 | $80.10 | $80.10 | $80.10 |
| Purchase #7 | $34.52 | 4.118% | $35.9415 | $35.94 | $35.95 | $35.90 |
| 7 purchase totals = | $629.29 | $695.7714 | $695.78 | $695.75 | $695.70 | |