| 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 | $45.26 | 9.576% | $49.5941 | $49.59 | $49.60 | $49.60 |
| Purchase #2 | $192.36 | 9.541% | $210.7131 | $210.71 | $210.70 | $210.70 |
| Purchase #3 | $32.83 | 3.501% | $33.9794 | $33.98 | $34.00 | $34.00 |
| Purchase #4 | $34.58 | 6.751% | $36.9145 | $36.91 | $36.90 | $36.90 |
| Purchase #5 | $226.47 | 7.112% | $242.5765 | $242.58 | $242.60 | $242.60 |
| Purchase #6 | $202.86 | 11.381% | $225.9475 | $225.95 | $225.95 | $225.90 |
| Purchase #7 | $212.89 | 10.305% | $234.8283 | $234.83 | $234.85 | $234.80 |
| 7 purchase totals = | $947.25 | $1,034.5534 | $1,034.55 | $1,034.60 | $1,034.50 | |