| 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 | $5.46 | 8.823% | $5.9417 | $5.94 | $5.95 | $5.90 |
| Purchase #2 | $211.85 | 3.587% | $219.4491 | $219.45 | $219.45 | $219.40 |
| Purchase #3 | $21.98 | 8.686% | $23.8892 | $23.89 | $23.90 | $23.90 |
| Purchase #4 | $98.67 | 6.187% | $104.7747 | $104.77 | $104.75 | $104.80 |
| Purchase #5 | $245.30 | 11.434% | $273.3476 | $273.35 | $273.35 | $273.30 |
| Purchase #6 | $182.27 | 10.783% | $201.9242 | $201.92 | $201.90 | $201.90 |
| Purchase #7 | $244.99 | 8.223% | $265.1355 | $265.14 | $265.15 | $265.10 |
| 7 purchase totals = | $1,010.52 | $1,094.4620 | $1,094.46 | $1,094.45 | $1,094.30 | |