| 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 | $247.91 | 11.602% | $276.6725 | $276.67 | $276.65 | $276.70 |
| Purchase #2 | $188.99 | 4.545% | $197.5796 | $197.58 | $197.60 | $197.60 |
| Purchase #3 | $55.53 | 3.293% | $57.3586 | $57.36 | $57.35 | $57.40 |
| Purchase #4 | $230.89 | 7.516% | $248.2437 | $248.24 | $248.25 | $248.20 |
| Purchase #5 | $162.27 | 5.776% | $171.6427 | $171.64 | $171.65 | $171.60 |
| Purchase #6 | $168.70 | 9.128% | $184.0989 | $184.10 | $184.10 | $184.10 |
| Purchase #7 | $244.93 | 11.143% | $272.2225 | $272.22 | $272.20 | $272.20 |
| 7 purchase totals = | $1,299.22 | $1,407.8185 | $1,407.81 | $1,407.80 | $1,407.80 | |