| 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 | $52.25 | 11.378% | $58.195 | $58.20 | $58.20 | $58.20 |
| Purchase #2 | $106.77 | 12.525% | $120.1429 | $120.14 | $120.15 | $120.10 |
| Purchase #3 | $175.26 | 10.689% | $193.9935 | $193.99 | $194.00 | $194.00 |
| Purchase #4 | $188.75 | 3.661% | $195.6601 | $195.66 | $195.65 | $195.70 |
| Purchase #5 | $212.80 | 7.287% | $228.3067 | $228.31 | $228.30 | $228.30 |
| Purchase #6 | $243.86 | 6.312% | $259.2524 | $259.25 | $259.25 | $259.30 |
| Purchase #7 | $149.45 | 8.419% | $162.0322 | $162.03 | $162.05 | $162.00 |
| 7 purchase totals = | $1,129.14 | $1,217.5828 | $1,217.58 | $1,217.60 | $1,217.60 | |