| 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 | $206.27 | 13.190% | $233.477 | $233.48 | $233.50 | $233.50 |
| Purchase #2 | $128.87 | 8.742% | $140.1358 | $140.14 | $140.15 | $140.10 |
| Purchase #3 | $50.72 | 3.526% | $52.5084 | $52.51 | $52.50 | $52.50 |
| Purchase #4 | $93.36 | 3.311% | $96.4511 | $96.45 | $96.45 | $96.50 |
| Purchase #5 | $35.79 | 10.635% | $39.5963 | $39.60 | $39.60 | $39.60 |
| Purchase #6 | $155.97 | 8.392% | $169.059 | $169.06 | $169.05 | $169.10 |
| Purchase #7 | $136.35 | 7.831% | $147.0276 | $147.03 | $147.05 | $147.00 |
| 7 purchase totals = | $807.33 | $878.2552 | $878.27 | $878.30 | $878.30 | |