| 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 | $151.25 | 10.794% | $167.5759 | $167.58 | $167.60 | $167.60 |
| Purchase #2 | $77.64 | 9.570% | $85.0701 | $85.07 | $85.05 | $85.10 |
| Purchase #3 | $163.60 | 7.635% | $176.0909 | $176.09 | $176.10 | $176.10 |
| Purchase #4 | $93.76 | 5.849% | $99.244 | $99.24 | $99.25 | $99.20 |
| Purchase #5 | $159.98 | 8.288% | $173.2391 | $173.24 | $173.25 | $173.20 |
| Purchase #6 | $190.41 | 6.315% | $202.4344 | $202.43 | $202.45 | $202.40 |
| Purchase #7 | $223.30 | 9.539% | $244.6006 | $244.60 | $244.60 | $244.60 |
| 7 purchase totals = | $1,059.94 | $1,148.2550 | $1,148.25 | $1,148.30 | $1,148.20 | |