| 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 | $137.92 | 6.577% | $146.991 | $146.99 | $147.00 | $147.00 |
| Purchase #2 | $138.96 | 3.296% | $143.5401 | $143.54 | $143.55 | $143.50 |
| Purchase #3 | $140.47 | 10.777% | $155.6085 | $155.61 | $155.60 | $155.60 |
| Purchase #4 | $67.25 | 3.672% | $69.7194 | $69.72 | $69.70 | $69.70 |
| Purchase #5 | $66.56 | 8.137% | $71.976 | $71.98 | $72.00 | $72.00 |
| Purchase #6 | $173.29 | 11.726% | $193.61 | $193.61 | $193.60 | $193.60 |
| Purchase #7 | $12.46 | 13.358% | $14.1244 | $14.12 | $14.10 | $14.10 |
| 7 purchase totals = | $736.91 | $795.5694 | $795.57 | $795.55 | $795.50 | |