| 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 | $189.76 | 11.279% | $211.163 | $211.16 | $211.15 | $211.20 |
| Purchase #2 | $124.95 | 4.489% | $130.559 | $130.56 | $130.55 | $130.60 |
| Purchase #3 | $77.55 | 4.416% | $80.9746 | $80.97 | $80.95 | $81.00 |
| Purchase #4 | $211.32 | 7.861% | $227.9319 | $227.93 | $227.95 | $227.90 |
| Purchase #5 | $124.27 | 5.730% | $131.3907 | $131.39 | $131.40 | $131.40 |
| Purchase #6 | $192.50 | 10.113% | $211.9675 | $211.97 | $211.95 | $212.00 |
| Purchase #7 | $171.94 | 5.519% | $181.4294 | $181.43 | $181.45 | $181.40 |
| 7 purchase totals = | $1,092.29 | $1,175.4161 | $1,175.41 | $1,175.40 | $1,175.50 | |