| 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 | $199.35 | 3.319% | $205.9664 | $205.97 | $205.95 | $206.00 |
| Purchase #2 | $27.64 | 13.566% | $31.3896 | $31.39 | $31.40 | $31.40 |
| Purchase #3 | $133.70 | 11.379% | $148.9137 | $148.91 | $148.90 | $148.90 |
| Purchase #4 | $34.27 | 4.496% | $35.8108 | $35.81 | $35.80 | $35.80 |
| Purchase #5 | $19.31 | 6.558% | $20.5763 | $20.58 | $20.60 | $20.60 |
| Purchase #6 | $137.45 | 13.780% | $156.3906 | $156.39 | $156.40 | $156.40 |
| Purchase #7 | $175.38 | 7.360% | $188.288 | $188.29 | $188.30 | $188.30 |
| 7 purchase totals = | $727.10 | $787.3354 | $787.34 | $787.35 | $787.40 | |