| 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 | $152.29 | 3.751% | $158.0024 | $158.00 | $158.00 | $158.00 |
| Purchase #2 | $172.35 | 11.813% | $192.7097 | $192.71 | $192.70 | $192.70 |
| Purchase #3 | $186.54 | 9.701% | $204.6362 | $204.64 | $204.65 | $204.60 |
| Purchase #4 | $159.65 | 3.590% | $165.3814 | $165.38 | $165.40 | $165.40 |
| Purchase #5 | $90.47 | 8.771% | $98.4051 | $98.41 | $98.40 | $98.40 |
| Purchase #6 | $125.86 | 8.109% | $136.066 | $136.07 | $136.05 | $136.10 |
| Purchase #7 | $237.55 | 6.291% | $252.4943 | $252.49 | $252.50 | $252.50 |
| 7 purchase totals = | $1,124.71 | $1,207.6951 | $1,207.70 | $1,207.70 | $1,207.70 | |