| 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 | $114.47 | 10.870% | $126.9129 | $126.91 | $126.90 | $126.90 |
| Purchase #2 | $43.47 | 8.542% | $47.1832 | $47.18 | $47.20 | $47.20 |
| Purchase #3 | $196.64 | 5.685% | $207.819 | $207.82 | $207.80 | $207.80 |
| Purchase #4 | $105.37 | 6.498% | $112.2169 | $112.22 | $112.20 | $112.20 |
| Purchase #5 | $65.27 | 9.347% | $71.3708 | $71.37 | $71.35 | $71.40 |
| Purchase #6 | $204.45 | 3.225% | $211.0435 | $211.04 | $211.05 | $211.00 |
| Purchase #7 | $6.92 | 9.493% | $7.5769 | $7.58 | $7.60 | $7.60 |
| 7 purchase totals = | $736.59 | $784.1232 | $784.12 | $784.10 | $784.10 | |