| 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 | $239.60 | 9.346% | $261.993 | $261.99 | $262.00 | $262.00 |
| Purchase #2 | $165.35 | 5.112% | $173.8027 | $173.80 | $173.80 | $173.80 |
| Purchase #3 | $232.44 | 10.481% | $256.802 | $256.80 | $256.80 | $256.80 |
| Purchase #4 | $34.74 | 13.797% | $39.5331 | $39.53 | $39.55 | $39.50 |
| Purchase #5 | $115.91 | 13.831% | $131.9415 | $131.94 | $131.95 | $131.90 |
| Purchase #6 | $154.83 | 10.642% | $171.307 | $171.31 | $171.30 | $171.30 |
| Purchase #7 | $17.80 | 11.774% | $19.8958 | $19.90 | $19.90 | $19.90 |
| 7 purchase totals = | $960.67 | $1,055.2751 | $1,055.27 | $1,055.30 | $1,055.20 | |