| 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 | $162.96 | 10.764% | $180.501 | $180.50 | $180.50 | $180.50 |
| Purchase #2 | $185.84 | 3.685% | $192.6882 | $192.69 | $192.70 | $192.70 |
| Purchase #3 | $119.99 | 3.797% | $124.546 | $124.55 | $124.55 | $124.50 |
| Purchase #4 | $92.85 | 6.669% | $99.0422 | $99.04 | $99.05 | $99.00 |
| Purchase #5 | $230.35 | 6.122% | $244.452 | $244.45 | $244.45 | $244.50 |
| Purchase #6 | $72.62 | 4.301% | $75.7434 | $75.74 | $75.75 | $75.70 |
| Purchase #7 | $99.25 | 11.194% | $110.36 | $110.36 | $110.35 | $110.40 |
| 7 purchase totals = | $963.86 | $1,027.3328 | $1,027.33 | $1,027.35 | $1,027.30 | |