| 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 | $5.26 | 13.403% | $5.965 | $5.97 | $5.95 | $6.00 |
| Purchase #2 | $133.94 | 3.306% | $138.3681 | $138.37 | $138.35 | $138.40 |
| Purchase #3 | $84.73 | 10.795% | $93.8766 | $93.88 | $93.90 | $93.90 |
| Purchase #4 | $62.40 | 13.793% | $71.0068 | $71.01 | $71.00 | $71.00 |
| Purchase #5 | $186.26 | 13.661% | $211.705 | $211.71 | $211.70 | $211.70 |
| Purchase #6 | $51.53 | 10.275% | $56.8247 | $56.82 | $56.80 | $56.80 |
| Purchase #7 | $204.49 | 6.323% | $217.4199 | $217.42 | $217.40 | $217.40 |
| 7 purchase totals = | $728.61 | $795.1661 | $795.18 | $795.10 | $795.20 | |