| 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 | $214.65 | 5.745% | $226.9816 | $226.98 | $227.00 | $227.00 |
| Purchase #2 | $132.77 | 6.298% | $141.1319 | $141.13 | $141.15 | $141.10 |
| Purchase #3 | $82.76 | 10.197% | $91.199 | $91.20 | $91.20 | $91.20 |
| Purchase #4 | $131.69 | 4.598% | $137.7451 | $137.75 | $137.75 | $137.70 |
| Purchase #5 | $186.70 | 7.329% | $200.3832 | $200.38 | $200.40 | $200.40 |
| Purchase #6 | $17.60 | 4.582% | $18.4064 | $18.41 | $18.40 | $18.40 |
| Purchase #7 | $102.50 | 6.190% | $108.8448 | $108.84 | $108.85 | $108.80 |
| 7 purchase totals = | $868.67 | $924.6920 | $924.69 | $924.75 | $924.60 | |