| 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 | $44.42 | 11.862% | $49.6891 | $49.69 | $49.70 | $49.70 |
| Purchase #2 | $180.89 | 6.321% | $192.3241 | $192.32 | $192.30 | $192.30 |
| Purchase #3 | $113.97 | 9.774% | $125.1094 | $125.11 | $125.10 | $125.10 |
| Purchase #4 | $204.64 | 7.278% | $219.5337 | $219.53 | $219.55 | $219.50 |
| Purchase #5 | $87.30 | 5.586% | $92.1766 | $92.18 | $92.20 | $92.20 |
| Purchase #6 | $218.44 | 9.745% | $239.727 | $239.73 | $239.75 | $239.70 |
| Purchase #7 | $238.40 | 5.799% | $252.2248 | $252.22 | $252.20 | $252.20 |
| 7 purchase totals = | $1,088.06 | $1,170.7847 | $1,170.78 | $1,170.80 | $1,170.70 | |