| 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 | $119.58 | 3.632% | $123.9231 | $123.92 | $123.90 | $123.90 |
| Purchase #2 | $247.50 | 9.234% | $270.3542 | $270.35 | $270.35 | $270.40 |
| Purchase #3 | $35.59 | 9.651% | $39.0248 | $39.02 | $39.00 | $39.00 |
| Purchase #4 | $80.56 | 4.510% | $84.1933 | $84.19 | $84.20 | $84.20 |
| Purchase #5 | $133.81 | 13.146% | $151.4007 | $151.40 | $151.40 | $151.40 |
| Purchase #6 | $86.28 | 9.713% | $94.6604 | $94.66 | $94.65 | $94.70 |
| Purchase #7 | $247.68 | 4.545% | $258.9371 | $258.94 | $258.95 | $258.90 |
| 7 purchase totals = | $951.00 | $1,022.4936 | $1,022.48 | $1,022.45 | $1,022.50 | |