| 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 | $88.86 | 9.168% | $97.0067 | $97.01 | $97.00 | $97.00 |
| Purchase #2 | $52.34 | 4.633% | $54.7649 | $54.76 | $54.75 | $54.80 |
| Purchase #3 | $71.98 | 5.628% | $76.031 | $76.03 | $76.05 | $76.00 |
| Purchase #4 | $155.81 | 10.817% | $172.664 | $172.66 | $172.65 | $172.70 |
| Purchase #5 | $87.47 | 5.203% | $92.0211 | $92.02 | $92.00 | $92.00 |
| Purchase #6 | $178.39 | 11.244% | $198.4482 | $198.45 | $198.45 | $198.40 |
| Purchase #7 | $220.32 | 10.859% | $244.2445 | $244.24 | $244.25 | $244.20 |
| 7 purchase totals = | $855.17 | $935.1804 | $935.17 | $935.15 | $935.10 | |