| 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 | $247.96 | 6.148% | $263.2046 | $263.20 | $263.20 | $263.20 |
| Purchase #2 | $67.76 | 4.818% | $71.0247 | $71.02 | $71.00 | $71.00 |
| Purchase #3 | $56.43 | 9.523% | $61.8038 | $61.80 | $61.80 | $61.80 |
| Purchase #4 | $75.78 | 3.475% | $78.4134 | $78.41 | $78.40 | $78.40 |
| Purchase #5 | $165.83 | 3.165% | $171.0785 | $171.08 | $171.10 | $171.10 |
| Purchase #6 | $64.30 | 5.856% | $68.0654 | $68.07 | $68.05 | $68.10 |
| Purchase #7 | $172.76 | 11.504% | $192.6343 | $192.63 | $192.65 | $192.60 |
| 7 purchase totals = | $850.82 | $906.2247 | $906.21 | $906.20 | $906.20 | |