| 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 | $182.61 | 7.320% | $195.9771 | $195.98 | $196.00 | $196.00 |
| Purchase #2 | $24.95 | 10.394% | $27.5433 | $27.54 | $27.55 | $27.50 |
| Purchase #3 | $130.95 | 3.158% | $135.0854 | $135.09 | $135.10 | $135.10 |
| Purchase #4 | $144.60 | 12.734% | $163.0134 | $163.01 | $163.00 | $163.00 |
| Purchase #5 | $141.54 | 4.461% | $147.8541 | $147.85 | $147.85 | $147.90 |
| Purchase #6 | $203.51 | 12.229% | $228.3972 | $228.40 | $228.40 | $228.40 |
| Purchase #7 | $211.39 | 4.387% | $220.6637 | $220.66 | $220.65 | $220.70 |
| 7 purchase totals = | $1,039.55 | $1,118.5342 | $1,118.53 | $1,118.55 | $1,118.60 | |