| 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 | $195.75 | 5.747% | $206.9998 | $207.00 | $207.00 | $207.00 |
| Purchase #2 | $242.43 | 5.509% | $255.7855 | $255.79 | $255.80 | $255.80 |
| Purchase #3 | $152.87 | 6.104% | $162.2012 | $162.20 | $162.20 | $162.20 |
| Purchase #4 | $92.85 | 7.356% | $99.68 | $99.68 | $99.70 | $99.70 |
| Purchase #5 | $84.69 | 5.137% | $89.0405 | $89.04 | $89.05 | $89.00 |
| Purchase #6 | $140.47 | 8.315% | $152.1501 | $152.15 | $152.15 | $152.20 |
| Purchase #7 | $248.68 | 13.516% | $282.2916 | $282.29 | $282.30 | $282.30 |
| 7 purchase totals = | $1,157.74 | $1,248.1487 | $1,248.15 | $1,248.20 | $1,248.20 | |