| 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 | $188.36 | 3.301% | $194.5778 | $194.58 | $194.60 | $194.60 |
| Purchase #2 | $40.49 | 3.353% | $41.8476 | $41.85 | $41.85 | $41.80 |
| Purchase #3 | $117.75 | 7.438% | $126.5082 | $126.51 | $126.50 | $126.50 |
| Purchase #4 | $248.46 | 11.254% | $276.4217 | $276.42 | $276.40 | $276.40 |
| Purchase #5 | $223.93 | 12.108% | $251.0434 | $251.04 | $251.05 | $251.00 |
| Purchase #6 | $36.60 | 7.504% | $39.3465 | $39.35 | $39.35 | $39.30 |
| Purchase #7 | $248.42 | 11.430% | $276.8144 | $276.81 | $276.80 | $276.80 |
| 7 purchase totals = | $1,104.01 | $1,206.5596 | $1,206.56 | $1,206.55 | $1,206.40 | |