| 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 | $93.86 | 13.247% | $106.2936 | $106.29 | $106.30 | $106.30 |
| Purchase #2 | $150.91 | 3.481% | $156.1632 | $156.16 | $156.15 | $156.20 |
| Purchase #3 | $38.61 | 8.301% | $41.815 | $41.82 | $41.80 | $41.80 |
| Purchase #4 | $158.31 | 11.816% | $177.0159 | $177.02 | $177.00 | $177.00 |
| Purchase #5 | $46.71 | 11.286% | $51.9817 | $51.98 | $52.00 | $52.00 |
| Purchase #6 | $142.66 | 3.493% | $147.6431 | $147.64 | $147.65 | $147.60 |
| Purchase #7 | $41.47 | 5.390% | $43.7052 | $43.71 | $43.70 | $43.70 |
| 7 purchase totals = | $672.53 | $724.6177 | $724.62 | $724.60 | $724.60 | |