| 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 | $227.65 | 13.413% | $258.1847 | $258.18 | $258.20 | $258.20 |
| Purchase #2 | $51.45 | 4.375% | $53.7009 | $53.70 | $53.70 | $53.70 |
| Purchase #3 | $120.95 | 5.802% | $127.9675 | $127.97 | $127.95 | $128.00 |
| Purchase #4 | $246.36 | 9.812% | $270.5328 | $270.53 | $270.55 | $270.50 |
| Purchase #5 | $171.46 | 3.657% | $177.7303 | $177.73 | $177.75 | $177.70 |
| Purchase #6 | $209.80 | 10.865% | $232.5948 | $232.59 | $232.60 | $232.60 |
| Purchase #7 | $13.79 | 10.756% | $15.2733 | $15.27 | $15.25 | $15.30 |
| 7 purchase totals = | $1,041.46 | $1,135.9843 | $1,135.97 | $1,136.00 | $1,136.00 | |