| 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 | $243.94 | 10.475% | $269.4927 | $269.49 | $269.50 | $269.50 |
| Purchase #2 | $13.77 | 8.229% | $14.9031 | $14.90 | $14.90 | $14.90 |
| Purchase #3 | $206.27 | 7.580% | $221.9053 | $221.91 | $221.90 | $221.90 |
| Purchase #4 | $117.87 | 12.842% | $133.0069 | $133.01 | $133.00 | $133.00 |
| Purchase #5 | $111.30 | 4.255% | $116.0358 | $116.04 | $116.05 | $116.00 |
| Purchase #6 | $226.30 | 4.487% | $236.4541 | $236.45 | $236.45 | $236.50 |
| Purchase #7 | $198.72 | 6.426% | $211.4897 | $211.49 | $211.50 | $211.50 |
| 7 purchase totals = | $1,118.17 | $1,203.2876 | $1,203.29 | $1,203.30 | $1,203.30 | |