| 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 | $85.73 | 8.281% | $92.8293 | $92.83 | $92.85 | $92.80 |
| Purchase #2 | $67.64 | 12.562% | $76.1369 | $76.14 | $76.15 | $76.10 |
| Purchase #3 | $50.60 | 10.697% | $56.0127 | $56.01 | $56.00 | $56.00 |
| Purchase #4 | $68.86 | 4.409% | $71.896 | $71.90 | $71.90 | $71.90 |
| Purchase #5 | $36.90 | 5.845% | $39.0568 | $39.06 | $39.05 | $39.10 |
| Purchase #6 | $17.90 | 7.192% | $19.1874 | $19.19 | $19.20 | $19.20 |
| Purchase #7 | $5.72 | 9.550% | $6.2663 | $6.27 | $6.25 | $6.30 |
| 7 purchase totals = | $333.35 | $361.3854 | $361.40 | $361.40 | $361.40 | |