| 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 | $192.95 | 6.634% | $205.7503 | $205.75 | $205.75 | $205.80 |
| Purchase #2 | $60.31 | 7.601% | $64.8942 | $64.89 | $64.90 | $64.90 |
| Purchase #3 | $203.56 | 11.767% | $227.5129 | $227.51 | $227.50 | $227.50 |
| Purchase #4 | $179.73 | 4.272% | $187.4081 | $187.41 | $187.40 | $187.40 |
| Purchase #5 | $77.39 | 3.414% | $80.0321 | $80.03 | $80.05 | $80.00 |
| Purchase #6 | $133.72 | 11.508% | $149.1085 | $149.11 | $149.10 | $149.10 |
| Purchase #7 | $81.96 | 11.226% | $91.1608 | $91.16 | $91.15 | $91.20 |
| 7 purchase totals = | $929.62 | $1,005.8669 | $1,005.86 | $1,005.85 | $1,005.90 | |