| 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 | $230.62 | 11.104% | $256.228 | $256.23 | $256.25 | $256.20 |
| Purchase #2 | $80.63 | 12.304% | $90.5507 | $90.55 | $90.55 | $90.60 |
| Purchase #3 | $56.83 | 12.552% | $63.9633 | $63.96 | $63.95 | $64.00 |
| Purchase #4 | $169.64 | 12.580% | $190.9807 | $190.98 | $191.00 | $191.00 |
| Purchase #5 | $161.90 | 11.298% | $180.1915 | $180.19 | $180.20 | $180.20 |
| Purchase #6 | $248.94 | 13.246% | $281.9146 | $281.91 | $281.90 | $281.90 |
| Purchase #7 | $120.47 | 11.417% | $134.2241 | $134.22 | $134.20 | $134.20 |
| 7 purchase totals = | $1,069.03 | $1,198.0529 | $1,198.04 | $1,198.05 | $1,198.10 | |