| 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 | $43.25 | 4.298% | $45.1089 | $45.11 | $45.10 | $45.10 |
| Purchase #2 | $102.83 | 3.762% | $106.6985 | $106.70 | $106.70 | $106.70 |
| Purchase #3 | $171.53 | 8.606% | $186.2919 | $186.29 | $186.30 | $186.30 |
| Purchase #4 | $134.82 | 4.846% | $141.3534 | $141.35 | $141.35 | $141.40 |
| Purchase #5 | $183.96 | 9.693% | $201.7912 | $201.79 | $201.80 | $201.80 |
| Purchase #6 | $54.41 | 11.428% | $60.628 | $60.63 | $60.65 | $60.60 |
| Purchase #7 | $11.93 | 10.128% | $13.1383 | $13.14 | $13.15 | $13.10 |
| 7 purchase totals = | $702.73 | $755.0102 | $755.01 | $755.05 | $755.00 | |