| 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 | $61.30 | 4.801% | $64.243 | $64.24 | $64.25 | $64.20 |
| Purchase #2 | $92.75 | 8.532% | $100.6634 | $100.66 | $100.65 | $100.70 |
| Purchase #3 | $181.90 | 7.405% | $195.3697 | $195.37 | $195.35 | $195.40 |
| Purchase #4 | $192.83 | 4.860% | $202.2015 | $202.20 | $202.20 | $202.20 |
| Purchase #5 | $195.52 | 7.782% | $210.7354 | $210.74 | $210.75 | $210.70 |
| Purchase #6 | $229.33 | 7.565% | $246.6788 | $246.68 | $246.70 | $246.70 |
| Purchase #7 | $156.59 | 4.849% | $164.183 | $164.18 | $164.20 | $164.20 |
| 7 purchase totals = | $1,110.22 | $1,184.0748 | $1,184.07 | $1,184.10 | $1,184.10 | |