| 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 | $33.29 | 4.853% | $34.9056 | $34.91 | $34.90 | $34.90 |
| Purchase #2 | $72.81 | 9.211% | $79.5165 | $79.52 | $79.50 | $79.50 |
| Purchase #3 | $89.99 | 8.617% | $97.7444 | $97.74 | $97.75 | $97.70 |
| Purchase #4 | $244.31 | 9.222% | $266.8403 | $266.84 | $266.85 | $266.80 |
| Purchase #5 | $143.71 | 6.235% | $152.6703 | $152.67 | $152.65 | $152.70 |
| Purchase #6 | $241.79 | 12.249% | $271.4069 | $271.41 | $271.40 | $271.40 |
| Purchase #7 | $129.62 | 11.436% | $144.4433 | $144.44 | $144.45 | $144.40 |
| 7 purchase totals = | $955.52 | $1,047.5273 | $1,047.53 | $1,047.50 | $1,047.40 | |