| 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 | $185.72 | 8.713% | $201.9018 | $201.90 | $201.90 | $201.90 |
| Purchase #2 | $143.93 | 4.296% | $150.1132 | $150.11 | $150.10 | $150.10 |
| Purchase #3 | $166.83 | 9.606% | $182.8557 | $182.86 | $182.85 | $182.90 |
| Purchase #4 | $31.77 | 5.390% | $33.4824 | $33.48 | $33.50 | $33.50 |
| Purchase #5 | $207.87 | 6.637% | $221.6663 | $221.67 | $221.65 | $221.70 |
| Purchase #6 | $241.80 | 5.161% | $254.2793 | $254.28 | $254.30 | $254.30 |
| Purchase #7 | $57.68 | 9.458% | $63.1354 | $63.14 | $63.15 | $63.10 |
| 7 purchase totals = | $1,035.60 | $1,107.4341 | $1,107.44 | $1,107.45 | $1,107.50 | |