| 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 | $206.30 | 9.847% | $226.6144 | $226.61 | $226.60 | $226.60 |
| Purchase #2 | $75.82 | 13.115% | $85.7638 | $85.76 | $85.75 | $85.80 |
| Purchase #3 | $135.95 | 13.171% | $153.856 | $153.86 | $153.85 | $153.90 |
| Purchase #4 | $235.95 | 6.690% | $251.7351 | $251.74 | $251.75 | $251.70 |
| Purchase #5 | $206.27 | 9.115% | $225.0715 | $225.07 | $225.05 | $225.10 |
| Purchase #6 | $88.86 | 4.151% | $92.5486 | $92.55 | $92.55 | $92.50 |
| Purchase #7 | $77.62 | 6.654% | $82.7848 | $82.78 | $82.80 | $82.80 |
| 7 purchase totals = | $1,026.77 | $1,118.3742 | $1,118.37 | $1,118.35 | $1,118.40 | |