| 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 | $178.69 | 12.765% | $201.4998 | $201.50 | $201.50 | $201.50 |
| Purchase #2 | $125.37 | 4.814% | $131.4053 | $131.41 | $131.40 | $131.40 |
| Purchase #3 | $88.44 | 11.174% | $98.3223 | $98.32 | $98.30 | $98.30 |
| Purchase #4 | $68.93 | 12.123% | $77.2864 | $77.29 | $77.30 | $77.30 |
| Purchase #5 | $214.80 | 3.853% | $223.0762 | $223.08 | $223.10 | $223.10 |
| Purchase #6 | $203.53 | 10.860% | $225.6334 | $225.63 | $225.65 | $225.60 |
| Purchase #7 | $118.46 | 8.351% | $128.3526 | $128.35 | $128.35 | $128.40 |
| 7 purchase totals = | $998.22 | $1,085.5760 | $1,085.58 | $1,085.60 | $1,085.60 | |