| 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 | $210.93 | 13.555% | $239.5216 | $239.52 | $239.50 | $239.50 |
| Purchase #2 | $88.58 | 4.647% | $92.6963 | $92.70 | $92.70 | $92.70 |
| Purchase #3 | $27.71 | 12.629% | $31.2095 | $31.21 | $31.20 | $31.20 |
| Purchase #4 | $46.53 | 6.382% | $49.4995 | $49.50 | $49.50 | $49.50 |
| Purchase #5 | $176.77 | 9.183% | $193.0028 | $193.00 | $193.00 | $193.00 |
| Purchase #6 | $182.88 | 4.277% | $190.7018 | $190.70 | $190.70 | $190.70 |
| Purchase #7 | $31.64 | 6.602% | $33.7289 | $33.73 | $33.75 | $33.70 |
| 7 purchase totals = | $765.04 | $830.3604 | $830.36 | $830.35 | $830.30 | |