| 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 | $74.71 | 12.651% | $84.1616 | $84.16 | $84.15 | $84.20 |
| Purchase #2 | $56.26 | 10.184% | $61.9895 | $61.99 | $62.00 | $62.00 |
| Purchase #3 | $198.33 | 8.647% | $215.4796 | $215.48 | $215.50 | $215.50 |
| Purchase #4 | $193.34 | 6.220% | $205.3657 | $205.37 | $205.35 | $205.40 |
| Purchase #5 | $197.36 | 11.857% | $220.761 | $220.76 | $220.75 | $220.80 |
| Purchase #6 | $106.83 | 6.601% | $113.8818 | $113.88 | $113.90 | $113.90 |
| Purchase #7 | $187.94 | 5.820% | $198.8781 | $198.88 | $198.90 | $198.90 |
| 7 purchase totals = | $1,014.77 | $1,100.5173 | $1,100.52 | $1,100.55 | $1,100.70 | |