| 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 | $106.85 | 12.120% | $119.8002 | $119.80 | $119.80 | $119.80 |
| Purchase #2 | $8.57 | 5.390% | $9.0319 | $9.03 | $9.05 | $9.00 |
| Purchase #3 | $249.45 | 5.234% | $262.5062 | $262.51 | $262.50 | $262.50 |
| Purchase #4 | $236.62 | 8.439% | $256.5884 | $256.59 | $256.60 | $256.60 |
| Purchase #5 | $5.63 | 3.570% | $5.831 | $5.83 | $5.85 | $5.80 |
| Purchase #6 | $22.35 | 7.481% | $24.022 | $24.02 | $24.00 | $24.00 |
| Purchase #7 | $26.75 | 5.403% | $28.1953 | $28.20 | $28.20 | $28.20 |
| 7 purchase totals = | $656.22 | $705.9750 | $705.98 | $706.00 | $705.90 | |