| 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 | $50.29 | 8.691% | $54.6607 | $54.66 | $54.65 | $54.70 |
| Purchase #2 | $225.95 | 6.342% | $240.2797 | $240.28 | $240.30 | $240.30 |
| Purchase #3 | $145.47 | 12.616% | $163.8225 | $163.82 | $163.80 | $163.80 |
| Purchase #4 | $120.86 | 9.612% | $132.4771 | $132.48 | $132.50 | $132.50 |
| Purchase #5 | $169.83 | 5.624% | $179.3812 | $179.38 | $179.40 | $179.40 |
| Purchase #6 | $193.29 | 6.273% | $205.4151 | $205.42 | $205.40 | $205.40 |
| Purchase #7 | $31.98 | 4.433% | $33.3977 | $33.40 | $33.40 | $33.40 |
| 7 purchase totals = | $937.67 | $1,009.4340 | $1,009.44 | $1,009.45 | $1,009.50 | |