| 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 | $53.63 | 13.745% | $61.0014 | $61.00 | $61.00 | $61.00 |
| Purchase #2 | $28.27 | 5.249% | $29.7539 | $29.75 | $29.75 | $29.80 |
| Purchase #3 | $242.79 | 5.102% | $255.1771 | $255.18 | $255.20 | $255.20 |
| Purchase #4 | $126.48 | 8.358% | $137.0512 | $137.05 | $137.05 | $137.10 |
| Purchase #5 | $133.38 | 9.461% | $145.9991 | $146.00 | $146.00 | $146.00 |
| Purchase #6 | $200.63 | 5.145% | $210.9524 | $210.95 | $210.95 | $211.00 |
| Purchase #7 | $243.41 | 8.207% | $263.3867 | $263.39 | $263.40 | $263.40 |
| 7 purchase totals = | $1,028.59 | $1,103.3218 | $1,103.32 | $1,103.35 | $1,103.50 | |