| 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 | $172.41 | 13.307% | $195.3526 | $195.35 | $195.35 | $195.40 |
| Purchase #2 | $61.92 | 10.869% | $68.6501 | $68.65 | $68.65 | $68.70 |
| Purchase #3 | $19.93 | 8.508% | $21.6256 | $21.63 | $21.65 | $21.60 |
| Purchase #4 | $234.80 | 8.518% | $254.8003 | $254.80 | $254.80 | $254.80 |
| Purchase #5 | $21.36 | 9.656% | $23.4225 | $23.42 | $23.40 | $23.40 |
| Purchase #6 | $179.66 | 3.534% | $186.0092 | $186.01 | $186.00 | $186.00 |
| Purchase #7 | $37.29 | 4.587% | $39.0005 | $39.00 | $39.00 | $39.00 |
| 7 purchase totals = | $727.37 | $788.8608 | $788.86 | $788.85 | $788.90 | |