| 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 | $228.82 | 8.647% | $248.6061 | $248.61 | $248.60 | $248.60 |
| Purchase #2 | $45.31 | 4.293% | $47.2552 | $47.26 | $47.25 | $47.30 |
| Purchase #3 | $144.68 | 13.184% | $163.7546 | $163.75 | $163.75 | $163.80 |
| Purchase #4 | $183.40 | 5.105% | $192.7626 | $192.76 | $192.75 | $192.80 |
| Purchase #5 | $223.27 | 9.408% | $244.2752 | $244.28 | $244.30 | $244.30 |
| Purchase #6 | $60.52 | 3.618% | $62.7096 | $62.71 | $62.70 | $62.70 |
| Purchase #7 | $150.91 | 9.228% | $164.836 | $164.84 | $164.85 | $164.80 |
| 7 purchase totals = | $1,036.91 | $1,124.1993 | $1,124.21 | $1,124.20 | $1,124.30 | |