| 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 | $48.51 | 9.857% | $53.2916 | $53.29 | $53.30 | $53.30 |
| Purchase #2 | $140.83 | 8.719% | $153.109 | $153.11 | $153.10 | $153.10 |
| Purchase #3 | $234.57 | 12.451% | $263.7763 | $263.78 | $263.80 | $263.80 |
| Purchase #4 | $150.32 | 12.626% | $169.2994 | $169.30 | $169.30 | $169.30 |
| Purchase #5 | $66.43 | 6.238% | $70.5739 | $70.57 | $70.55 | $70.60 |
| Purchase #6 | $241.56 | 11.706% | $269.837 | $269.84 | $269.85 | $269.80 |
| Purchase #7 | $249.95 | 7.670% | $269.1212 | $269.12 | $269.10 | $269.10 |
| 7 purchase totals = | $1,132.17 | $1,249.0084 | $1,249.01 | $1,249.00 | $1,249.00 | |