| 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 | $237.43 | 9.111% | $259.0622 | $259.06 | $259.05 | $259.10 |
| Purchase #2 | $121.39 | 5.201% | $127.7035 | $127.70 | $127.70 | $127.70 |
| Purchase #3 | $36.36 | 8.395% | $39.4124 | $39.41 | $39.40 | $39.40 |
| Purchase #4 | $95.58 | 6.280% | $101.5824 | $101.58 | $101.60 | $101.60 |
| Purchase #5 | $102.92 | 12.330% | $115.61 | $115.61 | $115.60 | $115.60 |
| Purchase #6 | $21.85 | 9.611% | $23.95 | $23.95 | $23.95 | $24.00 |
| Purchase #7 | $74.41 | 12.619% | $83.7998 | $83.80 | $83.80 | $83.80 |
| 7 purchase totals = | $689.94 | $751.1203 | $751.11 | $751.10 | $751.20 | |