| 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 | $204.77 | 3.194% | $211.3104 | $211.31 | $211.30 | $211.30 |
| Purchase #2 | $238.55 | 8.526% | $258.8888 | $258.89 | $258.90 | $258.90 |
| Purchase #3 | $91.57 | 11.573% | $102.1674 | $102.17 | $102.15 | $102.20 |
| Purchase #4 | $68.65 | 8.565% | $74.5299 | $74.53 | $74.55 | $74.50 |
| Purchase #5 | $174.45 | 11.792% | $195.0211 | $195.02 | $195.00 | $195.00 |
| Purchase #6 | $203.43 | 6.165% | $215.9715 | $215.97 | $215.95 | $216.00 |
| Purchase #7 | $142.88 | 5.561% | $150.8256 | $150.83 | $150.85 | $150.80 |
| 7 purchase totals = | $1,124.30 | $1,208.7147 | $1,208.72 | $1,208.70 | $1,208.70 | |