| 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 | $115.43 | 8.854% | $125.6502 | $125.65 | $125.65 | $125.70 |
| Purchase #2 | $100.34 | 5.481% | $105.8396 | $105.84 | $105.85 | $105.80 |
| Purchase #3 | $184.93 | 8.366% | $200.4012 | $200.40 | $200.40 | $200.40 |
| Purchase #4 | $54.58 | 9.179% | $59.5899 | $59.59 | $59.60 | $59.60 |
| Purchase #5 | $96.41 | 5.791% | $101.9931 | $101.99 | $102.00 | $102.00 |
| Purchase #6 | $218.38 | 9.575% | $239.2899 | $239.29 | $239.30 | $239.30 |
| Purchase #7 | $185.28 | 6.380% | $197.1009 | $197.10 | $197.10 | $197.10 |
| 7 purchase totals = | $955.35 | $1,029.8648 | $1,029.86 | $1,029.90 | $1,029.90 | |