| 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 | $67.34 | 12.629% | $75.8444 | $75.84 | $75.85 | $75.80 |
| Purchase #2 | $21.99 | 10.296% | $24.2541 | $24.25 | $24.25 | $24.30 |
| Purchase #3 | $131.58 | 11.124% | $146.217 | $146.22 | $146.20 | $146.20 |
| Purchase #4 | $146.74 | 13.191% | $166.0965 | $166.10 | $166.10 | $166.10 |
| Purchase #5 | $212.37 | 12.530% | $238.98 | $238.98 | $239.00 | $239.00 |
| Purchase #6 | $209.72 | 11.624% | $234.0979 | $234.10 | $234.10 | $234.10 |
| Purchase #7 | $210.49 | 3.870% | $218.636 | $218.64 | $218.65 | $218.60 |
| 7 purchase totals = | $1,000.23 | $1,104.1259 | $1,104.13 | $1,104.15 | $1,104.10 | |