| 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 | $65.75 | 8.219% | $71.154 | $71.15 | $71.15 | $71.20 |
| Purchase #2 | $176.91 | 8.664% | $192.2375 | $192.24 | $192.25 | $192.20 |
| Purchase #3 | $163.52 | 6.446% | $174.0605 | $174.06 | $174.05 | $174.10 |
| Purchase #4 | $105.60 | 12.416% | $118.7113 | $118.71 | $118.70 | $118.70 |
| Purchase #5 | $164.61 | 5.710% | $174.0092 | $174.01 | $174.00 | $174.00 |
| Purchase #6 | $153.28 | 13.630% | $174.1721 | $174.17 | $174.15 | $174.20 |
| Purchase #7 | $120.87 | 10.348% | $133.3776 | $133.38 | $133.40 | $133.40 |
| 7 purchase totals = | $950.54 | $1,037.7222 | $1,037.72 | $1,037.70 | $1,037.80 | |