| 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 | $150.69 | 7.469% | $161.945 | $161.95 | $161.95 | $161.90 |
| Purchase #2 | $87.54 | 8.353% | $94.8522 | $94.85 | $94.85 | $94.90 |
| Purchase #3 | $149.99 | 10.488% | $165.721 | $165.72 | $165.70 | $165.70 |
| Purchase #4 | $212.93 | 5.822% | $225.3268 | $225.33 | $225.35 | $225.30 |
| Purchase #5 | $89.85 | 8.212% | $97.2285 | $97.23 | $97.25 | $97.20 |
| Purchase #6 | $139.71 | 5.346% | $147.1789 | $147.18 | $147.20 | $147.20 |
| Purchase #7 | $244.45 | 12.488% | $274.9769 | $274.98 | $275.00 | $275.00 |
| 7 purchase totals = | $1,075.16 | $1,167.2293 | $1,167.24 | $1,167.30 | $1,167.20 | |