| 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 | $208.78 | 9.283% | $228.161 | $228.16 | $228.15 | $228.20 |
| Purchase #2 | $177.65 | 13.357% | $201.3787 | $201.38 | $201.40 | $201.40 |
| Purchase #3 | $179.71 | 12.834% | $202.774 | $202.77 | $202.75 | $202.80 |
| Purchase #4 | $140.39 | 9.588% | $153.8506 | $153.85 | $153.85 | $153.90 |
| Purchase #5 | $22.76 | 10.279% | $25.0995 | $25.10 | $25.10 | $25.10 |
| Purchase #6 | $206.69 | 13.564% | $234.7254 | $234.73 | $234.75 | $234.70 |
| Purchase #7 | $202.45 | 11.435% | $225.6002 | $225.60 | $225.60 | $225.60 |
| 7 purchase totals = | $1,138.43 | $1,271.5894 | $1,271.59 | $1,271.60 | $1,271.70 | |