| 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 | $58.99 | 7.408% | $63.36 | $63.36 | $63.35 | $63.40 |
| Purchase #2 | $41.55 | 6.202% | $44.1269 | $44.13 | $44.15 | $44.10 |
| Purchase #3 | $153.98 | 13.566% | $174.8689 | $174.87 | $174.85 | $174.90 |
| Purchase #4 | $141.91 | 12.106% | $159.0896 | $159.09 | $159.10 | $159.10 |
| Purchase #5 | $207.94 | 10.610% | $230.0024 | $230.00 | $230.00 | $230.00 |
| Purchase #6 | $185.84 | 6.220% | $197.3992 | $197.40 | $197.40 | $197.40 |
| Purchase #7 | $243.41 | 10.530% | $269.0411 | $269.04 | $269.05 | $269.00 |
| 7 purchase totals = | $1,033.62 | $1,137.8881 | $1,137.89 | $1,137.90 | $1,137.90 | |