| 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 | $162.58 | 13.206% | $184.0503 | $184.05 | $184.05 | $184.10 |
| Purchase #2 | $100.54 | 7.671% | $108.2524 | $108.25 | $108.25 | $108.30 |
| Purchase #3 | $43.47 | 4.261% | $45.3223 | $45.32 | $45.30 | $45.30 |
| Purchase #4 | $66.77 | 6.204% | $70.9124 | $70.91 | $70.90 | $70.90 |
| Purchase #5 | $205.67 | 11.735% | $229.8054 | $229.81 | $229.80 | $229.80 |
| Purchase #6 | $103.85 | 11.497% | $115.7896 | $115.79 | $115.80 | $115.80 |
| Purchase #7 | $218.81 | 12.255% | $245.6252 | $245.63 | $245.65 | $245.60 |
| 7 purchase totals = | $901.69 | $999.7576 | $999.76 | $999.75 | $999.80 | |