| 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 | $174.55 | 9.638% | $191.3731 | $191.37 | $191.35 | $191.40 |
| Purchase #2 | $150.45 | 3.415% | $155.5879 | $155.59 | $155.60 | $155.60 |
| Purchase #3 | $11.27 | 13.176% | $12.7549 | $12.75 | $12.75 | $12.80 |
| Purchase #4 | $208.64 | 8.403% | $226.172 | $226.17 | $226.15 | $226.20 |
| Purchase #5 | $127.78 | 4.265% | $133.2298 | $133.23 | $133.25 | $133.20 |
| Purchase #6 | $60.95 | 3.210% | $62.9065 | $62.91 | $62.90 | $62.90 |
| Purchase #7 | $227.85 | 10.589% | $251.977 | $251.98 | $252.00 | $252.00 |
| 7 purchase totals = | $961.49 | $1,034.0012 | $1,034.00 | $1,034.00 | $1,034.10 | |