| 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 | $241.63 | 11.438% | $269.2676 | $269.27 | $269.25 | $269.30 |
| Purchase #2 | $103.69 | 3.613% | $107.4363 | $107.44 | $107.45 | $107.40 |
| Purchase #3 | $149.82 | 13.657% | $170.2809 | $170.28 | $170.30 | $170.30 |
| Purchase #4 | $227.62 | 7.695% | $245.1354 | $245.14 | $245.15 | $245.10 |
| Purchase #5 | $114.54 | 9.177% | $125.0513 | $125.05 | $125.05 | $125.10 |
| Purchase #6 | $17.68 | 11.475% | $19.7088 | $19.71 | $19.70 | $19.70 |
| Purchase #7 | $99.93 | 11.626% | $111.5479 | $111.55 | $111.55 | $111.50 |
| 7 purchase totals = | $954.91 | $1,048.4282 | $1,048.44 | $1,048.45 | $1,048.40 | |