| 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 | $212.39 | 10.609% | $234.9225 | $234.92 | $234.90 | $234.90 |
| Purchase #2 | $198.77 | 9.505% | $217.6631 | $217.66 | $217.65 | $217.70 |
| Purchase #3 | $105.69 | 5.458% | $111.4586 | $111.46 | $111.45 | $111.50 |
| Purchase #4 | $183.39 | 9.649% | $201.0853 | $201.09 | $201.10 | $201.10 |
| Purchase #5 | $69.94 | 4.587% | $73.1481 | $73.15 | $73.15 | $73.10 |
| Purchase #6 | $66.82 | 12.613% | $75.248 | $75.25 | $75.25 | $75.20 |
| Purchase #7 | $157.48 | 11.159% | $175.0532 | $175.05 | $175.05 | $175.10 |
| 7 purchase totals = | $994.48 | $1,088.5788 | $1,088.58 | $1,088.55 | $1,088.60 | |