| 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 | $68.31 | 4.773% | $71.5704 | $71.57 | $71.55 | $71.60 |
| Purchase #2 | $189.98 | 4.613% | $198.7438 | $198.74 | $198.75 | $198.70 |
| Purchase #3 | $11.87 | 10.544% | $13.1216 | $13.12 | $13.10 | $13.10 |
| Purchase #4 | $234.88 | 5.842% | $248.6017 | $248.60 | $248.60 | $248.60 |
| Purchase #5 | $248.28 | 9.320% | $271.4197 | $271.42 | $271.40 | $271.40 |
| Purchase #6 | $64.82 | 7.183% | $69.476 | $69.48 | $69.50 | $69.50 |
| Purchase #7 | $156.72 | 9.450% | $171.53 | $171.53 | $171.55 | $171.50 |
| 7 purchase totals = | $974.86 | $1,044.4632 | $1,044.46 | $1,044.45 | $1,044.40 | |