| 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 | $87.55 | 9.588% | $95.9443 | $95.94 | $95.95 | $95.90 |
| Purchase #2 | $69.26 | 6.362% | $73.6663 | $73.67 | $73.65 | $73.70 |
| Purchase #3 | $65.91 | 13.248% | $74.6418 | $74.64 | $74.65 | $74.60 |
| Purchase #4 | $221.68 | 13.687% | $252.0213 | $252.02 | $252.00 | $252.00 |
| Purchase #5 | $239.61 | 4.434% | $250.2343 | $250.23 | $250.25 | $250.20 |
| Purchase #6 | $160.35 | 4.469% | $167.516 | $167.52 | $167.50 | $167.50 |
| Purchase #7 | $121.40 | 4.380% | $126.7173 | $126.72 | $126.70 | $126.70 |
| 7 purchase totals = | $965.76 | $1,040.7413 | $1,040.74 | $1,040.70 | $1,040.60 | |