| 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 | $117.86 | 7.499% | $126.6983 | $126.70 | $126.70 | $126.70 |
| Purchase #2 | $172.39 | 8.264% | $186.6363 | $186.64 | $186.65 | $186.60 |
| Purchase #3 | $54.34 | 5.313% | $57.2271 | $57.23 | $57.25 | $57.20 |
| Purchase #4 | $56.42 | 5.220% | $59.3651 | $59.37 | $59.35 | $59.40 |
| Purchase #5 | $204.70 | 7.145% | $219.3258 | $219.33 | $219.35 | $219.30 |
| Purchase #6 | $184.35 | 3.768% | $191.2963 | $191.30 | $191.30 | $191.30 |
| Purchase #7 | $137.51 | 12.301% | $154.4251 | $154.43 | $154.45 | $154.40 |
| 7 purchase totals = | $927.57 | $994.9740 | $995.00 | $995.05 | $994.90 | |