| 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 | $225.43 | 9.154% | $246.0659 | $246.07 | $246.05 | $246.10 |
| Purchase #2 | $67.67 | 13.353% | $76.706 | $76.71 | $76.70 | $76.70 |
| Purchase #3 | $114.32 | 9.362% | $125.0226 | $125.02 | $125.00 | $125.00 |
| Purchase #4 | $243.80 | 6.514% | $259.6811 | $259.68 | $259.70 | $259.70 |
| Purchase #5 | $56.66 | 10.721% | $62.7345 | $62.73 | $62.75 | $62.70 |
| Purchase #6 | $67.99 | 10.111% | $74.8645 | $74.86 | $74.85 | $74.90 |
| Purchase #7 | $243.33 | 6.415% | $258.9396 | $258.94 | $258.95 | $258.90 |
| 7 purchase totals = | $1,019.20 | $1,104.0142 | $1,104.01 | $1,104.00 | $1,104.00 | |