| 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 | $56.47 | 6.844% | $60.3348 | $60.33 | $60.35 | $60.30 |
| Purchase #2 | $93.75 | 9.245% | $102.4172 | $102.42 | $102.40 | $102.40 |
| Purchase #3 | $235.37 | 3.619% | $243.888 | $243.89 | $243.90 | $243.90 |
| Purchase #4 | $36.55 | 4.186% | $38.08 | $38.08 | $38.10 | $38.10 |
| Purchase #5 | $114.70 | 8.586% | $124.5481 | $124.55 | $124.55 | $124.50 |
| Purchase #6 | $7.50 | 5.784% | $7.9338 | $7.93 | $7.95 | $7.90 |
| Purchase #7 | $132.28 | 11.404% | $147.3652 | $147.37 | $147.35 | $147.40 |
| 7 purchase totals = | $676.62 | $724.5671 | $724.57 | $724.60 | $724.50 | |