| 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 | $228.62 | 7.744% | $246.3243 | $246.32 | $246.30 | $246.30 |
| Purchase #2 | $88.27 | 12.532% | $99.332 | $99.33 | $99.35 | $99.30 |
| Purchase #3 | $79.63 | 13.530% | $90.4039 | $90.40 | $90.40 | $90.40 |
| Purchase #4 | $232.70 | 10.313% | $256.6984 | $256.70 | $256.70 | $256.70 |
| Purchase #5 | $118.62 | 5.742% | $125.4312 | $125.43 | $125.45 | $125.40 |
| Purchase #6 | $223.64 | 5.803% | $236.6178 | $236.62 | $236.60 | $236.60 |
| Purchase #7 | $155.50 | 9.724% | $170.6208 | $170.62 | $170.60 | $170.60 |
| 7 purchase totals = | $1,126.98 | $1,225.4284 | $1,225.42 | $1,225.40 | $1,225.30 | |