| 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 | $182.41 | 12.734% | $205.6381 | $205.64 | $205.65 | $205.60 |
| Purchase #2 | $159.80 | 5.472% | $168.5443 | $168.54 | $168.55 | $168.50 |
| Purchase #3 | $176.25 | 6.449% | $187.6164 | $187.62 | $187.60 | $187.60 |
| Purchase #4 | $159.47 | 4.319% | $166.3575 | $166.36 | $166.35 | $166.40 |
| Purchase #5 | $124.93 | 10.104% | $137.5529 | $137.55 | $137.55 | $137.60 |
| Purchase #6 | $150.29 | 7.242% | $161.174 | $161.17 | $161.15 | $161.20 |
| Purchase #7 | $223.69 | 9.366% | $244.6408 | $244.64 | $244.65 | $244.60 |
| 7 purchase totals = | $1,176.84 | $1,271.5240 | $1,271.52 | $1,271.50 | $1,271.50 | |