| 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 | $207.81 | 4.166% | $216.4674 | $216.47 | $216.45 | $216.50 |
| Purchase #2 | $61.29 | 7.705% | $66.0124 | $66.01 | $66.00 | $66.00 |
| Purchase #3 | $66.47 | 8.327% | $72.005 | $72.01 | $72.00 | $72.00 |
| Purchase #4 | $160.81 | 9.833% | $176.6224 | $176.62 | $176.60 | $176.60 |
| Purchase #5 | $243.66 | 8.150% | $263.5183 | $263.52 | $263.50 | $263.50 |
| Purchase #6 | $101.46 | 12.768% | $114.4144 | $114.41 | $114.40 | $114.40 |
| Purchase #7 | $130.83 | 3.262% | $135.0977 | $135.10 | $135.10 | $135.10 |
| 7 purchase totals = | $972.33 | $1,044.1376 | $1,044.14 | $1,044.05 | $1,044.10 | |