| 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 | $32.52 | 9.729% | $35.6839 | $35.68 | $35.70 | $35.70 |
| Purchase #2 | $172.32 | 13.712% | $195.9485 | $195.95 | $195.95 | $195.90 |
| Purchase #3 | $205.58 | 10.253% | $226.6581 | $226.66 | $226.65 | $226.70 |
| Purchase #4 | $152.34 | 3.450% | $157.5957 | $157.60 | $157.60 | $157.60 |
| Purchase #5 | $65.48 | 11.194% | $72.8098 | $72.81 | $72.80 | $72.80 |
| Purchase #6 | $152.62 | 9.778% | $167.5432 | $167.54 | $167.55 | $167.50 |
| Purchase #7 | $173.98 | 12.299% | $195.3778 | $195.38 | $195.40 | $195.40 |
| 7 purchase totals = | $954.84 | $1,051.6170 | $1,051.62 | $1,051.65 | $1,051.60 | |