| 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 | $69.39 | 12.675% | $78.1852 | $78.19 | $78.20 | $78.20 |
| Purchase #2 | $120.59 | 9.441% | $131.9749 | $131.97 | $131.95 | $132.00 |
| Purchase #3 | $168.52 | 5.398% | $177.6167 | $177.62 | $177.60 | $177.60 |
| Purchase #4 | $15.54 | 7.417% | $16.6926 | $16.69 | $16.70 | $16.70 |
| Purchase #5 | $239.72 | 9.797% | $263.2054 | $263.21 | $263.20 | $263.20 |
| Purchase #6 | $241.85 | 8.168% | $261.6043 | $261.60 | $261.60 | $261.60 |
| Purchase #7 | $117.85 | 7.438% | $126.6157 | $126.62 | $126.60 | $126.60 |
| 7 purchase totals = | $973.46 | $1,055.8948 | $1,055.90 | $1,055.85 | $1,055.90 | |