| 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 | $24.57 | 10.694% | $27.1975 | $27.20 | $27.20 | $27.20 |
| Purchase #2 | $179.86 | 13.687% | $204.4774 | $204.48 | $204.50 | $204.50 |
| Purchase #3 | $8.83 | 5.335% | $9.3011 | $9.30 | $9.30 | $9.30 |
| Purchase #4 | $202.37 | 12.395% | $227.4538 | $227.45 | $227.45 | $227.50 |
| Purchase #5 | $229.88 | 13.687% | $261.3437 | $261.34 | $261.35 | $261.30 |
| Purchase #6 | $120.60 | 6.789% | $128.7875 | $128.79 | $128.80 | $128.80 |
| Purchase #7 | $127.30 | 6.425% | $135.479 | $135.48 | $135.50 | $135.50 |
| 7 purchase totals = | $893.41 | $994.0400 | $994.04 | $994.10 | $994.10 | |