| 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 | $241.89 | 10.232% | $266.6402 | $266.64 | $266.65 | $266.60 |
| Purchase #2 | $31.60 | 3.568% | $32.7275 | $32.73 | $32.75 | $32.70 |
| Purchase #3 | $153.40 | 5.350% | $161.6069 | $161.61 | $161.60 | $161.60 |
| Purchase #4 | $232.25 | 9.410% | $254.1047 | $254.10 | $254.10 | $254.10 |
| Purchase #5 | $229.90 | 10.558% | $254.1728 | $254.17 | $254.15 | $254.20 |
| Purchase #6 | $193.87 | 3.160% | $199.9963 | $200.00 | $200.00 | $200.00 |
| Purchase #7 | $124.25 | 8.139% | $134.3627 | $134.36 | $134.35 | $134.40 |
| 7 purchase totals = | $1,207.16 | $1,303.6111 | $1,303.61 | $1,303.60 | $1,303.60 | |