| 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 | $47.92 | 3.796% | $49.739 | $49.74 | $49.75 | $49.70 |
| Purchase #2 | $179.65 | 8.840% | $195.5311 | $195.53 | $195.55 | $195.50 |
| Purchase #3 | $201.90 | 7.581% | $217.206 | $217.21 | $217.20 | $217.20 |
| Purchase #4 | $182.48 | 12.618% | $205.5053 | $205.51 | $205.50 | $205.50 |
| Purchase #5 | $6.93 | 3.350% | $7.1622 | $7.16 | $7.15 | $7.20 |
| Purchase #6 | $226.71 | 11.649% | $253.1194 | $253.12 | $253.10 | $253.10 |
| Purchase #7 | $125.93 | 12.615% | $141.8161 | $141.82 | $141.80 | $141.80 |
| 7 purchase totals = | $971.52 | $1,070.0791 | $1,070.09 | $1,070.05 | $1,070.00 | |