| 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 | $52.42 | 10.199% | $57.7663 | $57.77 | $57.75 | $57.80 |
| Purchase #2 | $55.82 | 5.291% | $58.7734 | $58.77 | $58.75 | $58.80 |
| Purchase #3 | $177.94 | 9.697% | $195.1948 | $195.19 | $195.20 | $195.20 |
| Purchase #4 | $245.40 | 11.573% | $273.8001 | $273.80 | $273.80 | $273.80 |
| Purchase #5 | $90.93 | 13.868% | $103.5402 | $103.54 | $103.55 | $103.50 |
| Purchase #6 | $114.38 | 6.303% | $121.5894 | $121.59 | $121.60 | $121.60 |
| Purchase #7 | $134.98 | 11.375% | $150.334 | $150.33 | $150.35 | $150.30 |
| 7 purchase totals = | $871.87 | $960.9982 | $960.99 | $961.00 | $961.00 | |