| 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 | $142.91 | 8.137% | $154.5386 | $154.54 | $154.55 | $154.50 |
| Purchase #2 | $188.70 | 10.413% | $208.3493 | $208.35 | $208.35 | $208.30 |
| Purchase #3 | $151.26 | 13.781% | $172.1051 | $172.11 | $172.10 | $172.10 |
| Purchase #4 | $199.99 | 13.417% | $226.8227 | $226.82 | $226.80 | $226.80 |
| Purchase #5 | $129.46 | 9.398% | $141.6267 | $141.63 | $141.65 | $141.60 |
| Purchase #6 | $15.27 | 11.634% | $17.0465 | $17.05 | $17.05 | $17.00 |
| Purchase #7 | $223.46 | 3.311% | $230.8588 | $230.86 | $230.85 | $230.90 |
| 7 purchase totals = | $1,051.05 | $1,151.3477 | $1,151.36 | $1,151.35 | $1,151.20 | |