| 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 | $182.66 | 8.660% | $198.4784 | $198.48 | $198.50 | $198.50 |
| Purchase #2 | $239.63 | 8.207% | $259.2964 | $259.30 | $259.30 | $259.30 |
| Purchase #3 | $182.50 | 8.411% | $197.8501 | $197.85 | $197.85 | $197.90 |
| Purchase #4 | $144.25 | 7.610% | $155.2274 | $155.23 | $155.25 | $155.20 |
| Purchase #5 | $43.64 | 12.517% | $49.1024 | $49.10 | $49.10 | $49.10 |
| Purchase #6 | $187.35 | 3.421% | $193.7592 | $193.76 | $193.75 | $193.80 |
| Purchase #7 | $90.75 | 10.385% | $100.1744 | $100.17 | $100.15 | $100.20 |
| 7 purchase totals = | $1,070.78 | $1,153.8883 | $1,153.89 | $1,153.90 | $1,154.00 | |