| 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 | $109.53 | 12.304% | $123.0066 | $123.01 | $123.00 | $123.00 |
| Purchase #2 | $234.61 | 13.818% | $267.0284 | $267.03 | $267.05 | $267.00 |
| Purchase #3 | $59.57 | 11.749% | $66.5689 | $66.57 | $66.55 | $66.60 |
| Purchase #4 | $159.59 | 11.459% | $177.8774 | $177.88 | $177.90 | $177.90 |
| Purchase #5 | $171.50 | 12.193% | $192.411 | $192.41 | $192.40 | $192.40 |
| Purchase #6 | $182.79 | 13.586% | $207.6238 | $207.62 | $207.60 | $207.60 |
| Purchase #7 | $132.41 | 4.287% | $138.0864 | $138.09 | $138.10 | $138.10 |
| 7 purchase totals = | $1,050.00 | $1,172.6025 | $1,172.61 | $1,172.60 | $1,172.60 | |