| 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 | $245.37 | 12.820% | $276.8264 | $276.83 | $276.85 | $276.80 |
| Purchase #2 | $199.77 | 5.786% | $211.3287 | $211.33 | $211.35 | $211.30 |
| Purchase #3 | $16.45 | 12.653% | $18.5314 | $18.53 | $18.55 | $18.50 |
| Purchase #4 | $135.63 | 8.579% | $147.2657 | $147.27 | $147.25 | $147.30 |
| Purchase #5 | $49.54 | 4.591% | $51.8144 | $51.81 | $51.80 | $51.80 |
| Purchase #6 | $157.51 | 12.750% | $177.5925 | $177.59 | $177.60 | $177.60 |
| Purchase #7 | $56.30 | 7.533% | $60.5411 | $60.54 | $60.55 | $60.50 |
| 7 purchase totals = | $860.57 | $943.9002 | $943.90 | $943.95 | $943.80 | |