| 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 | $160.99 | 7.854% | $173.6342 | $173.63 | $173.65 | $173.60 |
| Purchase #2 | $217.84 | 13.681% | $247.6427 | $247.64 | $247.65 | $247.60 |
| Purchase #3 | $240.33 | 12.207% | $269.6671 | $269.67 | $269.65 | $269.70 |
| Purchase #4 | $40.75 | 6.167% | $43.2631 | $43.26 | $43.25 | $43.30 |
| Purchase #5 | $97.67 | 9.522% | $106.9701 | $106.97 | $106.95 | $107.00 |
| Purchase #6 | $198.54 | 9.345% | $217.0936 | $217.09 | $217.10 | $217.10 |
| Purchase #7 | $247.38 | 8.165% | $267.5786 | $267.58 | $267.60 | $267.60 |
| 7 purchase totals = | $1,203.50 | $1,325.8494 | $1,325.84 | $1,325.85 | $1,325.90 | |