| 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 | $207.60 | 4.206% | $216.3317 | $216.33 | $216.35 | $216.30 |
| Purchase #2 | $126.80 | 8.521% | $137.6046 | $137.60 | $137.60 | $137.60 |
| Purchase #3 | $7.54 | 5.230% | $7.9343 | $7.93 | $7.95 | $7.90 |
| Purchase #4 | $118.29 | 7.851% | $127.5769 | $127.58 | $127.60 | $127.60 |
| Purchase #5 | $31.76 | 11.155% | $35.3028 | $35.30 | $35.30 | $35.30 |
| Purchase #6 | $26.86 | 3.584% | $27.8227 | $27.82 | $27.80 | $27.80 |
| Purchase #7 | $184.80 | 12.548% | $207.9887 | $207.99 | $208.00 | $208.00 |
| 7 purchase totals = | $703.65 | $760.5617 | $760.55 | $760.60 | $760.50 | |