| 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 | $114.65 | 5.255% | $120.6749 | $120.67 | $120.65 | $120.70 |
| Purchase #2 | $32.41 | 8.492% | $35.1623 | $35.16 | $35.15 | $35.20 |
| Purchase #3 | $221.43 | 12.104% | $248.2319 | $248.23 | $248.25 | $248.20 |
| Purchase #4 | $110.76 | 8.633% | $120.3219 | $120.32 | $120.30 | $120.30 |
| Purchase #5 | $23.72 | 12.693% | $26.7308 | $26.73 | $26.75 | $26.70 |
| Purchase #6 | $241.30 | 8.748% | $262.4089 | $262.41 | $262.40 | $262.40 |
| Purchase #7 | $21.28 | 5.474% | $22.4449 | $22.44 | $22.45 | $22.40 |
| 7 purchase totals = | $765.55 | $835.9756 | $835.96 | $835.95 | $835.90 | |