| 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 | $80.75 | 10.164% | $88.9574 | $88.96 | $88.95 | $89.00 |
| Purchase #2 | $115.59 | 5.329% | $121.7498 | $121.75 | $121.75 | $121.70 |
| Purchase #3 | $197.81 | 8.240% | $214.1095 | $214.11 | $214.10 | $214.10 |
| Purchase #4 | $193.38 | 8.584% | $209.9797 | $209.98 | $210.00 | $210.00 |
| Purchase #5 | $184.68 | 11.438% | $205.8037 | $205.80 | $205.80 | $205.80 |
| Purchase #6 | $16.62 | 13.260% | $18.8238 | $18.82 | $18.80 | $18.80 |
| Purchase #7 | $63.66 | 6.138% | $67.5675 | $67.57 | $67.55 | $67.60 |
| 7 purchase totals = | $852.49 | $926.9914 | $926.99 | $926.95 | $927.00 | |