| 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 | $46.43 | 12.609% | $52.2844 | $52.28 | $52.30 | $52.30 |
| Purchase #2 | $143.77 | 13.112% | $162.6211 | $162.62 | $162.60 | $162.60 |
| Purchase #3 | $63.99 | 10.542% | $70.7358 | $70.74 | $70.75 | $70.70 |
| Purchase #4 | $223.48 | 6.392% | $237.7648 | $237.76 | $237.75 | $237.80 |
| Purchase #5 | $100.94 | 8.358% | $109.3766 | $109.38 | $109.40 | $109.40 |
| Purchase #6 | $42.51 | 9.862% | $46.7023 | $46.70 | $46.70 | $46.70 |
| Purchase #7 | $24.61 | 7.698% | $26.5045 | $26.50 | $26.50 | $26.50 |
| 7 purchase totals = | $645.73 | $705.9895 | $705.98 | $706.00 | $706.00 | |