| 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 | $239.83 | 12.446% | $269.6792 | $269.68 | $269.70 | $269.70 |
| Purchase #2 | $40.44 | 10.480% | $44.6781 | $44.68 | $44.70 | $44.70 |
| Purchase #3 | $190.59 | 13.269% | $215.8794 | $215.88 | $215.90 | $215.90 |
| Purchase #4 | $10.25 | 12.687% | $11.5504 | $11.55 | $11.55 | $11.60 |
| Purchase #5 | $189.30 | 11.544% | $211.1528 | $211.15 | $211.15 | $211.20 |
| Purchase #6 | $124.67 | 12.304% | $140.0094 | $140.01 | $140.00 | $140.00 |
| Purchase #7 | $121.42 | 7.807% | $130.8993 | $130.90 | $130.90 | $130.90 |
| 7 purchase totals = | $916.50 | $1,023.8486 | $1,023.85 | $1,023.90 | $1,024.00 | |