| 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 | $162.74 | 12.665% | $183.351 | $183.35 | $183.35 | $183.40 |
| Purchase #2 | $61.55 | 12.587% | $69.2973 | $69.30 | $69.30 | $69.30 |
| Purchase #3 | $153.87 | 13.191% | $174.167 | $174.17 | $174.15 | $174.20 |
| Purchase #4 | $153.46 | 10.123% | $168.9948 | $168.99 | $169.00 | $169.00 |
| Purchase #5 | $159.67 | 7.132% | $171.0577 | $171.06 | $171.05 | $171.10 |
| Purchase #6 | $217.79 | 9.781% | $239.092 | $239.09 | $239.10 | $239.10 |
| Purchase #7 | $153.27 | 12.271% | $172.0778 | $172.08 | $172.10 | $172.10 |
| 7 purchase totals = | $1,062.35 | $1,178.0376 | $1,178.04 | $1,178.05 | $1,178.20 | |