| 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 | $99.83 | 13.145% | $112.9527 | $112.95 | $112.95 | $113.00 |
| Purchase #2 | $213.72 | 13.492% | $242.5551 | $242.56 | $242.55 | $242.60 |
| Purchase #3 | $215.69 | 4.217% | $224.7856 | $224.79 | $224.80 | $224.80 |
| Purchase #4 | $88.87 | 5.613% | $93.8583 | $93.86 | $93.85 | $93.90 |
| Purchase #5 | $58.30 | 4.190% | $60.7428 | $60.74 | $60.75 | $60.70 |
| Purchase #6 | $204.89 | 11.725% | $228.9134 | $228.91 | $228.90 | $228.90 |
| Purchase #7 | $99.64 | 8.619% | $108.228 | $108.23 | $108.25 | $108.20 |
| 7 purchase totals = | $980.94 | $1,072.0359 | $1,072.04 | $1,072.05 | $1,072.10 | |