| 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 | $193.77 | 6.830% | $207.0045 | $207.00 | $207.00 | $207.00 |
| Purchase #2 | $244.27 | 13.581% | $277.4443 | $277.44 | $277.45 | $277.40 |
| Purchase #3 | $148.42 | 13.337% | $168.2148 | $168.21 | $168.20 | $168.20 |
| Purchase #4 | $104.98 | 6.571% | $111.8782 | $111.88 | $111.90 | $111.90 |
| Purchase #5 | $196.50 | 3.336% | $203.0552 | $203.06 | $203.05 | $203.10 |
| Purchase #6 | $219.40 | 10.618% | $242.6959 | $242.70 | $242.70 | $242.70 |
| Purchase #7 | $64.35 | 11.287% | $71.6132 | $71.61 | $71.60 | $71.60 |
| 7 purchase totals = | $1,171.69 | $1,281.9061 | $1,281.90 | $1,281.90 | $1,281.90 | |