| 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 | $31.97 | 6.393% | $34.0138 | $34.01 | $34.00 | $34.00 |
| Purchase #2 | $73.85 | 3.119% | $76.1534 | $76.15 | $76.15 | $76.20 |
| Purchase #3 | $147.69 | 3.260% | $152.5047 | $152.50 | $152.50 | $152.50 |
| Purchase #4 | $39.97 | 9.494% | $43.7648 | $43.76 | $43.75 | $43.80 |
| Purchase #5 | $222.88 | 13.797% | $253.6308 | $253.63 | $253.65 | $253.60 |
| Purchase #6 | $169.49 | 12.751% | $191.1017 | $191.10 | $191.10 | $191.10 |
| Purchase #7 | $169.34 | 13.481% | $192.1687 | $192.17 | $192.15 | $192.20 |
| 7 purchase totals = | $855.19 | $943.3379 | $943.32 | $943.30 | $943.40 | |