| 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 | $54.35 | 3.380% | $56.187 | $56.19 | $56.20 | $56.20 |
| Purchase #2 | $8.84 | 9.102% | $9.6446 | $9.64 | $9.65 | $9.60 |
| Purchase #3 | $119.26 | 3.290% | $123.1837 | $123.18 | $123.20 | $123.20 |
| Purchase #4 | $224.26 | 3.478% | $232.0598 | $232.06 | $232.05 | $232.10 |
| Purchase #5 | $88.91 | 10.317% | $98.0828 | $98.08 | $98.10 | $98.10 |
| Purchase #6 | $158.73 | 12.688% | $178.8697 | $178.87 | $178.85 | $178.90 |
| Purchase #7 | $65.49 | 8.787% | $71.2446 | $71.24 | $71.25 | $71.20 |
| 7 purchase totals = | $719.84 | $769.2722 | $769.26 | $769.30 | $769.30 | |