| 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 | $143.78 | 4.196% | $149.813 | $149.81 | $149.80 | $149.80 |
| Purchase #2 | $69.74 | 3.272% | $72.0219 | $72.02 | $72.00 | $72.00 |
| Purchase #3 | $204.59 | 4.745% | $214.2978 | $214.30 | $214.30 | $214.30 |
| Purchase #4 | $168.67 | 11.818% | $188.6034 | $188.60 | $188.60 | $188.60 |
| Purchase #5 | $41.58 | 4.822% | $43.585 | $43.59 | $43.60 | $43.60 |
| Purchase #6 | $245.97 | 6.608% | $262.2237 | $262.22 | $262.20 | $262.20 |
| Purchase #7 | $86.73 | 9.677% | $95.1229 | $95.12 | $95.10 | $95.10 |
| 7 purchase totals = | $961.06 | $1,025.6677 | $1,025.66 | $1,025.60 | $1,025.60 | |