| 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 | $204.89 | 9.446% | $224.2439 | $224.24 | $224.25 | $224.20 |
| Purchase #2 | $191.73 | 3.603% | $198.638 | $198.64 | $198.65 | $198.60 |
| Purchase #3 | $239.57 | 11.379% | $266.8307 | $266.83 | $266.85 | $266.80 |
| Purchase #4 | $24.98 | 5.443% | $26.3397 | $26.34 | $26.35 | $26.30 |
| Purchase #5 | $121.83 | 4.284% | $127.0492 | $127.05 | $127.05 | $127.00 |
| Purchase #6 | $32.36 | 10.869% | $35.8772 | $35.88 | $35.90 | $35.90 |
| Purchase #7 | $216.93 | 5.508% | $228.8785 | $228.88 | $228.90 | $228.90 |
| 7 purchase totals = | $1,032.29 | $1,107.8572 | $1,107.86 | $1,107.95 | $1,107.70 | |