| 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 | $195.54 | 3.681% | $202.7378 | $202.74 | $202.75 | $202.70 |
| Purchase #2 | $121.44 | 13.346% | $137.6474 | $137.65 | $137.65 | $137.60 |
| Purchase #3 | $222.26 | 3.401% | $229.8191 | $229.82 | $229.80 | $229.80 |
| Purchase #4 | $45.59 | 4.437% | $47.6128 | $47.61 | $47.60 | $47.60 |
| Purchase #5 | $95.96 | 7.814% | $103.4583 | $103.46 | $103.45 | $103.50 |
| Purchase #6 | $152.75 | 6.807% | $163.1477 | $163.15 | $163.15 | $163.10 |
| Purchase #7 | $225.40 | 6.351% | $239.7152 | $239.72 | $239.70 | $239.70 |
| 7 purchase totals = | $1,058.94 | $1,124.1383 | $1,124.15 | $1,124.10 | $1,124.00 | |