| 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 | $169.89 | 13.160% | $192.2475 | $192.25 | $192.25 | $192.20 |
| Purchase #2 | $237.54 | 10.809% | $263.2157 | $263.22 | $263.20 | $263.20 |
| Purchase #3 | $231.31 | 6.837% | $247.1247 | $247.12 | $247.10 | $247.10 |
| Purchase #4 | $114.70 | 6.163% | $121.769 | $121.77 | $121.75 | $121.80 |
| Purchase #5 | $187.30 | 6.676% | $199.8041 | $199.80 | $199.80 | $199.80 |
| Purchase #6 | $153.48 | 5.839% | $162.4417 | $162.44 | $162.45 | $162.40 |
| Purchase #7 | $88.94 | 9.447% | $97.3422 | $97.34 | $97.35 | $97.30 |
| 7 purchase totals = | $1,183.16 | $1,283.9449 | $1,283.94 | $1,283.90 | $1,283.80 | |