| 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 | $156.53 | 4.559% | $163.6662 | $163.67 | $163.65 | $163.70 |
| Purchase #2 | $131.85 | 5.115% | $138.5941 | $138.59 | $138.60 | $138.60 |
| Purchase #3 | $247.66 | 11.580% | $276.339 | $276.34 | $276.35 | $276.30 |
| Purchase #4 | $115.51 | 11.156% | $128.3963 | $128.40 | $128.40 | $128.40 |
| Purchase #5 | $207.43 | 8.361% | $224.7732 | $224.77 | $224.75 | $224.80 |
| Purchase #6 | $144.92 | 8.199% | $156.802 | $156.80 | $156.80 | $156.80 |
| Purchase #7 | $25.56 | 9.779% | $28.0595 | $28.06 | $28.05 | $28.10 |
| 7 purchase totals = | $1,029.46 | $1,116.6303 | $1,116.63 | $1,116.60 | $1,116.70 | |