| 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 | $68.75 | 3.412% | $71.0958 | $71.10 | $71.10 | $71.10 |
| Purchase #2 | $246.58 | 8.164% | $266.7108 | $266.71 | $266.70 | $266.70 |
| Purchase #3 | $82.48 | 13.529% | $93.6387 | $93.64 | $93.65 | $93.60 |
| Purchase #4 | $129.38 | 8.440% | $140.2997 | $140.30 | $140.30 | $140.30 |
| Purchase #5 | $176.87 | 4.605% | $185.0149 | $185.01 | $185.00 | $185.00 |
| Purchase #6 | $133.30 | 10.719% | $147.5884 | $147.59 | $147.60 | $147.60 |
| Purchase #7 | $209.90 | 10.573% | $232.0927 | $232.09 | $232.10 | $232.10 |
| 7 purchase totals = | $1,047.26 | $1,136.4410 | $1,136.44 | $1,136.45 | $1,136.40 | |