| 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 | $189.55 | 8.269% | $205.2239 | $205.22 | $205.20 | $205.20 |
| Purchase #2 | $74.79 | 13.497% | $84.8844 | $84.88 | $84.90 | $84.90 |
| Purchase #3 | $173.36 | 11.289% | $192.9306 | $192.93 | $192.95 | $192.90 |
| Purchase #4 | $221.80 | 11.626% | $247.5865 | $247.59 | $247.60 | $247.60 |
| Purchase #5 | $88.36 | 12.356% | $99.2778 | $99.28 | $99.30 | $99.30 |
| Purchase #6 | $162.80 | 5.867% | $172.3515 | $172.35 | $172.35 | $172.40 |
| Purchase #7 | $115.50 | 12.626% | $130.083 | $130.08 | $130.10 | $130.10 |
| 7 purchase totals = | $1,026.16 | $1,132.3377 | $1,132.33 | $1,132.40 | $1,132.40 | |