| 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 | $142.33 | 3.261% | $146.9714 | $146.97 | $146.95 | $147.00 |
| Purchase #2 | $144.76 | 5.483% | $152.6972 | $152.70 | $152.70 | $152.70 |
| Purchase #3 | $176.90 | 9.603% | $193.8877 | $193.89 | $193.90 | $193.90 |
| Purchase #4 | $28.47 | 4.612% | $29.783 | $29.78 | $29.80 | $29.80 |
| Purchase #5 | $178.73 | 4.292% | $186.4011 | $186.40 | $186.40 | $186.40 |
| Purchase #6 | $241.38 | 10.838% | $267.5408 | $267.54 | $267.55 | $267.50 |
| Purchase #7 | $111.55 | 11.118% | $123.9521 | $123.95 | $123.95 | $124.00 |
| 7 purchase totals = | $1,024.12 | $1,101.2333 | $1,101.23 | $1,101.25 | $1,101.30 | |