| 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 | $167.35 | 13.840% | $190.5112 | $190.51 | $190.50 | $190.50 |
| Purchase #2 | $31.43 | 5.275% | $33.0879 | $33.09 | $33.10 | $33.10 |
| Purchase #3 | $186.90 | 6.463% | $198.9793 | $198.98 | $199.00 | $199.00 |
| Purchase #4 | $210.33 | 7.184% | $225.4401 | $225.44 | $225.45 | $225.40 |
| Purchase #5 | $68.54 | 6.865% | $73.2453 | $73.25 | $73.25 | $73.20 |
| Purchase #6 | $161.26 | 4.393% | $168.3442 | $168.34 | $168.35 | $168.30 |
| Purchase #7 | $178.46 | 10.780% | $197.698 | $197.70 | $197.70 | $197.70 |
| 7 purchase totals = | $1,004.27 | $1,087.3060 | $1,087.31 | $1,087.35 | $1,087.20 | |